10637427906 has 48 divisors (see below), whose sum is σ = 26657676864. Its totient is φ = 3002644512.

The previous prime is 10637427869. The next prime is 10637427917. The reversal of 10637427906 is 60972473601.

10637427906 is a `hidden beast` number, since 1 + 0 + 6 + 374 + 279 + 0 + 6 = 666.

It is a super-2 number, since 2×10637427906² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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 23 ways as a sum of consecutive naturals, for example, 498121 + ... + 519036.

It is an arithmetic number, because the mean of its divisors is an integer number (555368268).

Almost surely, 2^10637427906 is an apocalyptic number.

10637427906 is an abundant number, since it is smaller than the sum of its proper divisors (16020248958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10637427906 is a wasteful number, since it uses less digits than its factorization.

10637427906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017255 (or 1017252 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The spelling of 10637427906 in words is "ten billion, six hundred thirty-seven million, four hundred twenty-seven thousand, nine hundred six".