152812 has 24 divisors (see below), whose sum is σ = 306432. Its totient is φ = 66000.

The previous prime is 152809. The next prime is 152819. The reversal of 152812 is 218251.

152812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 152812.

It is not an unprimeable number, because it can be changed into a prime (152819) 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, 937 + ... + 1087.

It is an arithmetic number, because the mean of its divisors is an integer number (12768).

2¹⁵²⁸¹² is an apocalyptic number.

It is an amenable number.

152812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

152812 is a wasteful number, since it uses less digits than its factorization.

152812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 187 counting only the distinct ones).

The product of its digits is 160, while the sum is 19.

The square root of 152812 is about 390.9117547478. The cubic root of 152812 is about 53.4628968002.

It can be divided in two parts, 1528 and 12, that multiplied together give a triangular number (18336 = T₁₉₁).

The spelling of 152812 in words is "one hundred fifty-two thousand, eight hundred twelve".