120914915 has 8 divisors (see below), whose sum is σ = 158288688. Its totient is φ = 87938080.

The previous prime is 120914881. The next prime is 120914923. The reversal of 120914915 is 519419021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-120914915 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1099172 + ... + 1099281.

It is an arithmetic number, because the mean of its divisors is an integer number (19786086).

Almost surely, 2^120914915 is an apocalyptic number.

120914915 is a deficient number, since it is larger than the sum of its proper divisors (37373773).

120914915 is a wasteful number, since it uses less digits than its factorization.

120914915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198469.

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 120914915 is about 10996.1318198719. The cubic root of 120914915 is about 494.4927838481.

The spelling of 120914915 in words is "one hundred twenty million, nine hundred fourteen thousand, nine hundred fifteen".