106012856 has 16 divisors (see below), whose sum is σ = 209236200. Its totient is φ = 50216544.

The previous prime is 106012849. The next prime is 106012861. The reversal of 106012856 is 658210601.

It is a happy number.

It is a super-2 number, since 2×106012856² = 22477451274553472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348575 + ... + 348878.

Almost surely, 2^106012856 is an apocalyptic number.

It is an amenable number.

106012856 is a deficient number, since it is larger than the sum of its proper divisors (103223344).

106012856 is a wasteful number, since it uses less digits than its factorization.

106012856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697478 (or 697474 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 106012856 is about 10296.2544646099. The cubic root of 106012856 is about 473.2814812384.

The spelling of 106012856 in words is "one hundred six million, twelve thousand, eight hundred fifty-six".