152452296 has 96 divisors (see below), whose sum is σ = 429811200. Its totient is φ = 48764160.

The previous prime is 152452291. The next prime is 152452297. The reversal of 152452296 is 692254251.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 152452296.

It is not an unprimeable number, because it can be changed into a prime (152452291) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 372540 + ... + 372948.

It is an arithmetic number, because the mean of its divisors is an integer number (4477200).

Almost surely, 2^152452296 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 152452296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214905600).

152452296 is an abundant number, since it is smaller than the sum of its proper divisors (277358904).

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

152452296 is a wasteful number, since it uses less digits than its factorization.

152452296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619 (or 612 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 152452296 is about 12347.1574056541. The cubic root of 152452296 is about 534.2091509125.

The spelling of 152452296 in words is "one hundred fifty-two million, four hundred fifty-two thousand, two hundred ninety-six".