120880424 has 16 divisors (see below), whose sum is σ = 259029600. Its totient is φ = 51805872.

The previous prime is 120880399. The next prime is 120880427. The reversal of 120880424 is 424088021.

It is a super-2 number, since 2×120880424² = 29224153812839552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120880427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1079234 + ... + 1079345.

It is an arithmetic number, because the mean of its divisors is an integer number (16189350).

Almost surely, 2^120880424 is an apocalyptic number.

120880424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120880424 is an abundant number, since it is smaller than the sum of its proper divisors (138149176).

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

120880424 is a wasteful number, since it uses less digits than its factorization.

120880424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158592 (or 2158588 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 29.

The square root of 120880424 is about 10994.5633837820. The cubic root of 120880424 is about 494.4457613267.

The spelling of 120880424 in words is "one hundred twenty million, eight hundred eighty thousand, four hundred twenty-four".