152868 has 12 divisors (see below), whose sum is σ = 356720. Its totient is φ = 50952.

The previous prime is 152857. The next prime is 152879. The reversal of 152868 is 868251.

It is an interprime number because it is at equal distance from previous prime (152857) and next prime (152879).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

152868 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6358 + ... + 6381.

2¹⁵²⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

152868 is an abundant number, since it is smaller than the sum of its proper divisors (203852).

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

152868 is a wasteful number, since it uses less digits than its factorization.

152868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12746 (or 12744 counting only the distinct ones).

The product of its digits is 3840, while the sum is 30.

The square root of 152868 is about 390.9833756057. The cubic root of 152868 is about 53.4694267337.

It can be divided in two parts, 1528 and 68, that added together give a triangular number (1596 = T₅₆).

The spelling of 152868 in words is "one hundred fifty-two thousand, eight hundred sixty-eight".