152550396 has 36 divisors (see below), whose sum is σ = 387994152. Its totient is φ = 50536224.

The previous prime is 152550389. The next prime is 152550397. The reversal of 152550396 is 693055251.

152550396 is a `hidden beast` number, since 15 + 2 + 550 + 3 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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 152550396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152550397) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7131 + ... + 18866.

Almost surely, 2^152550396 is an apocalyptic number.

It is an amenable number.

152550396 is an abundant number, since it is smaller than the sum of its proper divisors (235443756).

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

152550396 is a wasteful number, since it uses less digits than its factorization.

152550396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26170 (or 26165 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The square root of 152550396 is about 12351.1293410765. The cubic root of 152550396 is about 534.3237106412.

It can be divided in two parts, 15 and 2550396, that added together give a triangular number (2550411 = T₂₂₅₈).

The spelling of 152550396 in words is "one hundred fifty-two million, five hundred fifty thousand, three hundred ninety-six".