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4349941 = 19921859
BaseRepresentation
bin10000100101111111110101
322011222222221
4100211333311
52103144231
6233122341
751655021
oct20457765
98158887
104349941
1125011a2
1215593b1
13b93c3b
14813381
155add11
hex425ff5

4349941 has 4 divisors (see below), whose sum is σ = 4372000. Its totient is φ = 4327884.

The previous prime is 4349927. The next prime is 4349959. The reversal of 4349941 is 1499434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4349941 - 217 = 4218869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4349897 and 4349906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4349141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10731 + ... + 11128.

It is an arithmetic number, because the mean of its divisors is an integer number (1093000).

Almost surely, 24349941 is an apocalyptic number.

It is an amenable number.

4349941 is a deficient number, since it is larger than the sum of its proper divisors (22059).

4349941 is a wasteful number, since it uses less digits than its factorization.

4349941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22058.

The product of its digits is 15552, while the sum is 34.

The square root of 4349941 is about 2085.6512172461. The cubic root of 4349941 is about 163.2404520743.

The spelling of 4349941 in words is "four million, three hundred forty-nine thousand, nine hundred forty-one".

Divisors: 1 199 21859 4349941