120915148 has 6 divisors (see below), whose sum is σ = 211601516. Its totient is φ = 60457572.

The previous prime is 120915103. The next prime is 120915167. The reversal of 120915148 is 841519021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15114390 + ... + 15114397.

Almost surely, 2^120915148 is an apocalyptic number.

It is an amenable number.

120915148 is a deficient number, since it is larger than the sum of its proper divisors (90686368).

120915148 is a wasteful number, since it uses less digits than its factorization.

120915148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30228791 (or 30228789 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 120915148 is about 10996.1424145016. The cubic root of 120915148 is about 494.4931014730.

The spelling of 120915148 in words is "one hundred twenty million, nine hundred fifteen thousand, one hundred forty-eight".