56893646090 has 32 divisors (see below), whose sum is σ = 102673806336. Its totient is φ = 22698597760.

The previous prime is 56893646087. The next prime is 56893646093. The reversal of 56893646090 is 9064639865.

It is an interprime number because it is at equal distance from previous prime (56893646087) and next prime (56893646093).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56893646093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6563099 + ... + 6571761.

It is an arithmetic number, because the mean of its divisors is an integer number (3208556448).

Almost surely, 2^56893646090 is an apocalyptic number.

56893646090 is a deficient number, since it is larger than the sum of its proper divisors (45780160246).

56893646090 is a wasteful number, since it uses less digits than its factorization.

56893646090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10294.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The spelling of 56893646090 in words is "fifty-six billion, eight hundred ninety-three million, six hundred forty-six thousand, ninety".