122605008 has 20 divisors (see below), whose sum is σ = 316729728. Its totient is φ = 40868320.

The previous prime is 122604959. The next prime is 122605057. The reversal of 122605008 is 800506221.

It is an interprime number because it is at equal distance from previous prime (122604959) and next prime (122605057).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1277088 + ... + 1277183.

Almost surely, 2^122605008 is an apocalyptic number.

It is an amenable number.

122605008 is an abundant number, since it is smaller than the sum of its proper divisors (194124720).

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

122605008 is a wasteful number, since it uses less digits than its factorization.

122605008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554282 (or 2554276 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 122605008 is about 11072.7145723169. The cubic root of 122605008 is about 496.7860628129.

The spelling of 122605008 in words is "one hundred twenty-two million, six hundred five thousand, eight".