157052 has 24 divisors (see below), whose sum is σ = 322560. Its totient is φ = 65520.

The previous prime is 157051. The next prime is 157057. The reversal of 157052 is 250751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1949 + ... + 2027.

It is an arithmetic number, because the mean of its divisors is an integer number (13440).

2¹⁵⁷⁰⁵² is an apocalyptic number.

It is an amenable number.

157052 is an abundant number, since it is smaller than the sum of its proper divisors (165508).

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

157052 is a wasteful number, since it uses less digits than its factorization.

157052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 157052 is about 396.2978677712. The cubic root of 157052 is about 53.9528623855.

The spelling of 157052 in words is "one hundred fifty-seven thousand, fifty-two".