157334160 has 40 divisors (see below), whose sum is σ = 487736640. Its totient is φ = 41955712.

The previous prime is 157334159. The next prime is 157334173. The reversal of 157334160 is 61433751.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327540 + ... + 328019.

It is an arithmetic number, because the mean of its divisors is an integer number (12193416).

Almost surely, 2^157334160 is an apocalyptic number.

157334160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157334160 is an abundant number, since it is smaller than the sum of its proper divisors (330402480).

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

157334160 is a wasteful number, since it uses less digits than its factorization.

157334160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655575 (or 655569 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 157334160 is about 12543.2914340694. The cubic root of 157334160 is about 539.8515366898.

The spelling of 157334160 in words is "one hundred fifty-seven million, three hundred thirty-four thousand, one hundred sixty".