157883152 has 80 divisors (see below), whose sum is σ = 362119680. Its totient is φ = 65286144.

The previous prime is 157883123. The next prime is 157883171. The reversal of 157883152 is 251388751.

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 15 ways as a sum of consecutive naturals, for example, 468328 + ... + 468664.

It is an arithmetic number, because the mean of its divisors is an integer number (4526496).

Almost surely, 2^157883152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 157883152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181059840).

157883152 is an abundant number, since it is smaller than the sum of its proper divisors (204236528).

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

157883152 is a wasteful number, since it uses less digits than its factorization.

157883152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488 (or 482 counting only the distinct ones).

The product of its digits is 67200, while the sum is 40.

The square root of 157883152 is about 12565.1562664378. The cubic root of 157883152 is about 540.4787158627.

The spelling of 157883152 in words is "one hundred fifty-seven million, eight hundred eighty-three thousand, one hundred fifty-two".