106688504 has 32 divisors (see below), whose sum is σ = 220447920. Its totient is φ = 48093696.

The previous prime is 106688497. The next prime is 106688507. The reversal of 106688504 is 405886601.

It is a super-2 number, since 2×106688504² = 22764873771516032, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106688507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7457 + ... + 16400.

Almost surely, 2^106688504 is an apocalyptic number.

It is an amenable number.

106688504 is an abundant number, since it is smaller than the sum of its proper divisors (113759416).

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

106688504 is a wasteful number, since it uses less digits than its factorization.

106688504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23919 (or 23915 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 106688504 is about 10329.0127311375. The cubic root of 106688504 is about 474.2848021673.

The spelling of 106688504 in words is "one hundred six million, six hundred eighty-eight thousand, five hundred four".