56708735 has 8 divisors (see below), whose sum is σ = 69204240. Its totient is φ = 44597824.

The previous prime is 56708693. The next prime is 56708741. The reversal of 56708735 is 53780765.

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 56708735 - 2¹⁸ = 56446591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56708692 and 56708701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95822 + ... + 96411.

It is an arithmetic number, because the mean of its divisors is an integer number (8650530).

Almost surely, 2^56708735 is an apocalyptic number.

56708735 is a deficient number, since it is larger than the sum of its proper divisors (12495505).

56708735 is a wasteful number, since it uses less digits than its factorization.

56708735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192297.

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 56708735 is about 7530.5202343530. The cubic root of 56708735 is about 384.1934766296.

The spelling of 56708735 in words is "fifty-six million, seven hundred eight thousand, seven hundred thirty-five".