152352906 has 16 divisors (see below), whose sum is σ = 320743200. Its totient is φ = 48111408.

The previous prime is 152352901. The next prime is 152352911. The reversal of 152352906 is 609253251.

It is an interprime number because it is at equal distance from previous prime (152352901) and next prime (152352911).

It is a super-2 number, since 2×152352906² = 46422815933289672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152352901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 668101 + ... + 668328.

It is an arithmetic number, because the mean of its divisors is an integer number (20046450).

Almost surely, 2^152352906 is an apocalyptic number.

152352906 is an abundant number, since it is smaller than the sum of its proper divisors (168390294).

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

152352906 is a wasteful number, since it uses less digits than its factorization.

152352906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336453.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 152352906 is about 12343.1319364252. The cubic root of 152352906 is about 534.0930346117.

The spelling of 152352906 in words is "one hundred fifty-two million, three hundred fifty-two thousand, nine hundred six".