55710064 has 10 divisors (see below), whose sum is σ = 107938280. Its totient is φ = 27855024.

The previous prime is 55710043. The next prime is 55710097. The reversal of 55710064 is 46001755.

It is a super-2 number, since 2×55710064² = 6207222461768192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740924 + ... + 1740955.

It is an arithmetic number, because the mean of its divisors is an integer number (10793828).

Almost surely, 2^55710064 is an apocalyptic number.

It is an amenable number.

55710064 is a deficient number, since it is larger than the sum of its proper divisors (52228216).

55710064 is a wasteful number, since it uses less digits than its factorization.

55710064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3481887 (or 3481881 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 55710064 is about 7463.9174700689. The cubic root of 55710064 is about 381.9248227929.

The spelling of 55710064 in words is "fifty-five million, seven hundred ten thousand, sixty-four".