16152166 has 8 divisors (see below), whose sum is σ = 25503480. Its totient is φ = 7651008.

The previous prime is 16152139. The next prime is 16152167. The reversal of 16152166 is 66125161.

16152166 = 913² + 914² + ... + 931².

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16152167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212491 + ... + 212566.

It is an arithmetic number, because the mean of its divisors is an integer number (3187935).

Almost surely, 2^16152166 is an apocalyptic number.

16152166 is a deficient number, since it is larger than the sum of its proper divisors (9351314).

16152166 is a wasteful number, since it uses less digits than its factorization.

16152166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425078.

The product of its digits is 2160, while the sum is 28.

The square root of 16152166 is about 4018.9757401607. The cubic root of 16152166 is about 252.7805123544.

The spelling of 16152166 in words is "sixteen million, one hundred fifty-two thousand, one hundred sixty-six".