152970084 has 36 divisors (see below), whose sum is σ = 393975036. Its totient is φ = 50027328.

The previous prime is 152970073. The next prime is 152970161. The reversal of 152970084 is 480079251.

It can be written as a sum of positive squares in 2 ways, for example, as 70560000 + 82410084 = 8400^2 + 9078^2 .

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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38179 + ... + 41994.

It is an arithmetic number, because the mean of its divisors is an integer number (10943751).

Almost surely, 2^152970084 is an apocalyptic number.

It is an amenable number.

152970084 is an abundant number, since it is smaller than the sum of its proper divisors (241004952).

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

152970084 is a wasteful number, since it uses less digits than its factorization.

152970084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80236 (or 80231 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 152970084 is about 12368.1075351082. The cubic root of 152970084 is about 534.8132623386.

The spelling of 152970084 in words is "one hundred fifty-two million, nine hundred seventy thousand, eighty-four".