120457160 has 16 divisors (see below), whose sum is σ = 271028700. Its totient is φ = 48182848.

The previous prime is 120457133. The next prime is 120457177. The reversal of 120457160 is 61754021.

It can be written as a sum of positive squares in 2 ways, for example, as 114532804 + 5924356 = 10702^2 + 2434^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1505675 + ... + 1505754.

Almost surely, 2^120457160 is an apocalyptic number.

120457160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120457160 is an abundant number, since it is smaller than the sum of its proper divisors (150571540).

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

120457160 is a wasteful number, since it uses less digits than its factorization.

120457160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3011440 (or 3011436 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 120457160 is about 10975.2977180576. The cubic root of 120457160 is about 493.8679841960.

The spelling of 120457160 in words is "one hundred twenty million, four hundred fifty-seven thousand, one hundred sixty".