122088856 has 32 divisors (see below), whose sum is σ = 233236080. Its totient is φ = 59904000.

The previous prime is 122088823. The next prime is 122088871. The reversal of 122088856 is 658880221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101056 + ... + 102256.

Almost surely, 2^122088856 is an apocalyptic number.

It is an amenable number.

122088856 is a deficient number, since it is larger than the sum of its proper divisors (111147224).

122088856 is a wasteful number, since it uses less digits than its factorization.

122088856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 122088856 is about 11049.3826071867. The cubic root of 122088856 is about 496.0879461639.

The spelling of 122088856 in words is "one hundred twenty-two million, eighty-eight thousand, eight hundred fifty-six".