56740910 has 8 divisors (see below), whose sum is σ = 102133656. Its totient is φ = 22696360.

The previous prime is 56740877. The next prime is 56740927. The reversal of 56740910 is 1904765.

It is a happy number.

56740910 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 super-3 number, since 3×56740910³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 2837036 + ... + 2837055.

It is an arithmetic number, because the mean of its divisors is an integer number (12766707).

Almost surely, 2^56740910 is an apocalyptic number.

56740910 is a deficient number, since it is larger than the sum of its proper divisors (45392746).

56740910 is a wasteful number, since it uses less digits than its factorization.

56740910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5674098.

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

The square root of 56740910 is about 7532.6562380079. The cubic root of 56740910 is about 384.2661232158.

The spelling of 56740910 in words is "fifty-six million, seven hundred forty thousand, nine hundred ten".