152032166 has 16 divisors (see below), whose sum is σ = 267917328. Its totient is φ = 63789600.

The previous prime is 152032163. The next prime is 152032171. The reversal of 152032166 is 661230251.

It is a super-2 number, since 2×152032166² = 46227558997303112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152032163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265505 + ... + 266076.

It is an arithmetic number, because the mean of its divisors is an integer number (16744833).

Almost surely, 2^152032166 is an apocalyptic number.

152032166 is a deficient number, since it is larger than the sum of its proper divisors (115885162).

152032166 is a wasteful number, since it uses less digits than its factorization.

152032166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531607.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 152032166 is about 12330.1324404890. The cubic root of 152032166 is about 533.7179726188.

The spelling of 152032166 in words is "one hundred fifty-two million, thirty-two thousand, one hundred sixty-six".