122960425 has 24 divisors (see below), whose sum is σ = 177220800. Its totient is φ = 82879680.

The previous prime is 122960423. The next prime is 122960429. The reversal of 122960425 is 524069221.

It is not a de Polignac number, because 122960425 - 2¹ = 122960423 is a prime.

It is a super-2 number, since 2×122960425² = 30238532232361250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122960423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4371 + ... + 16279.

It is an arithmetic number, because the mean of its divisors is an integer number (7384200).

Almost surely, 2^122960425 is an apocalyptic number.

It is an amenable number.

122960425 is a deficient number, since it is larger than the sum of its proper divisors (54260375).

122960425 is a wasteful number, since it uses less digits than its factorization.

122960425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11985 (or 11980 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 122960425 is about 11088.7521840828. The cubic root of 122960425 is about 497.2656404814.

The spelling of 122960425 in words is "one hundred twenty-two million, nine hundred sixty thousand, four hundred twenty-five".