122880948 has 24 divisors (see below), whose sum is σ = 291003552. Its totient is φ = 40348704.

The previous prime is 122880937. The next prime is 122880949. The reversal of 122880948 is 849088221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122880949) 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 7 ways as a sum of consecutive naturals, for example, 75615 + ... + 77222.

It is an arithmetic number, because the mean of its divisors is an integer number (12125148).

Almost surely, 2^122880948 is an apocalyptic number.

It is an amenable number.

122880948 is an abundant number, since it is smaller than the sum of its proper divisors (168122604).

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

122880948 is a wasteful number, since it uses less digits than its factorization.

122880948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152911 (or 152909 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The square root of 122880948 is about 11085.1679283627. The cubic root of 122880948 is about 497.1584794460.

The spelling of 122880948 in words is "one hundred twenty-two million, eight hundred eighty thousand, nine hundred forty-eight".