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5709461 = 15137811
BaseRepresentation
bin10101110001111010010101
3101202001220112
4111301322111
52430200321
6322212405
766346442
oct25617225
911661815
105709461
11324a66a
121ab4105
13124b9a4
14a889c9
1577ba5b
hex571e95

5709461 has 4 divisors (see below), whose sum is σ = 5747424. Its totient is φ = 5671500.

The previous prime is 5709437. The next prime is 5709479. The reversal of 5709461 is 1649075.

It is a happy number.

5709461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5709461 - 26 = 5709397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5709421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18755 + ... + 19056.

It is an arithmetic number, because the mean of its divisors is an integer number (1436856).

Almost surely, 25709461 is an apocalyptic number.

It is an amenable number.

5709461 is a deficient number, since it is larger than the sum of its proper divisors (37963).

5709461 is a wasteful number, since it uses less digits than its factorization.

5709461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37962.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 5709461 is about 2389.4478441682. The cubic root of 5709461 is about 178.7303765114.

The spelling of 5709461 in words is "five million, seven hundred nine thousand, four hundred sixty-one".

Divisors: 1 151 37811 5709461