157652 has 12 divisors (see below), whose sum is σ = 301056. Its totient is φ = 71640.

The previous prime is 157649. The next prime is 157667. The reversal of 157652 is 256751.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1748 + ... + 1835.

It is an arithmetic number, because the mean of its divisors is an integer number (25088).

2¹⁵⁷⁶⁵² is an apocalyptic number.

It is an amenable number.

157652 is a deficient number, since it is larger than the sum of its proper divisors (143404).

157652 is a wasteful number, since it uses less digits than its factorization.

157652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3598 (or 3596 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 157652 is about 397.0541524780. The cubic root of 157652 is about 54.0214820794.

Subtracting 157652 from its reverse (256751), we obtain a palindrome (99099).

It can be divided in two parts, 15 and 7652, that added together give a palindrome (7667).

The spelling of 157652 in words is "one hundred fifty-seven thousand, six hundred fifty-two".