122968260 has 48 divisors (see below), whose sum is σ = 382569600. Its totient is φ = 32791392.

The previous prime is 122968231. The next prime is 122968271. The reversal of 122968260 is 62869221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113320 + ... + 114399.

It is an arithmetic number, because the mean of its divisors is an integer number (7970200).

Almost surely, 2^122968260 is an apocalyptic number.

122968260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122968260 is an abundant number, since it is smaller than the sum of its proper divisors (259601340).

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

122968260 is a wasteful number, since it uses less digits than its factorization.

122968260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227737 (or 227729 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 122968260 is about 11089.1054643736. The cubic root of 122968260 is about 497.2762021277.

The spelling of 122968260 in words is "one hundred twenty-two million, nine hundred sixty-eight thousand, two hundred sixty".