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3679469 = 103139257
BaseRepresentation
bin1110000010010011101101
320220221021122
432002103231
51420220334
6210510325
743163213
oct16022355
96827248
103679469
112093492
1212953a5
139baa01
146bacb3
154ca32e
hex3824ed

3679469 has 8 divisors (see below), whose sum is σ = 3756480. Its totient is φ = 3603456.

The previous prime is 3679457. The next prime is 3679499. The reversal of 3679469 is 9649763.

3679469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3679469 - 24 = 3679453 is a prime.

It is a super-2 number, since 2×36794692 = 27076984243922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3679499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14189 + ... + 14445.

It is an arithmetic number, because the mean of its divisors is an integer number (469560).

Almost surely, 23679469 is an apocalyptic number.

It is an amenable number.

3679469 is a deficient number, since it is larger than the sum of its proper divisors (77011).

3679469 is a wasteful number, since it uses less digits than its factorization.

3679469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499.

The product of its digits is 244944, while the sum is 44.

The square root of 3679469 is about 1918.1942028898. The cubic root of 3679469 is about 154.3814264619.

It can be divided in two parts, 36794 and 69, that added together give a palindrome (36863).

The spelling of 3679469 in words is "three million, six hundred seventy-nine thousand, four hundred sixty-nine".

Divisors: 1 103 139 257 14317 26471 35723 3679469