166552062 has 32 divisors (see below), whose sum is σ = 365886720. Its totient is φ = 50307840.

The previous prime is 166552031. The next prime is 166552069. The reversal of 166552062 is 260255661.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166552069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29139 + ... + 34382.

It is an arithmetic number, because the mean of its divisors is an integer number (11433960).

Almost surely, 2^166552062 is an apocalyptic number.

166552062 is an abundant number, since it is smaller than the sum of its proper divisors (199334658).

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

166552062 is a wasteful number, since it uses less digits than its factorization.

166552062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63568.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 166552062 is about 12905.5051044118. The cubic root of 166552062 is about 550.1950404686.

The spelling of 166552062 in words is "one hundred sixty-six million, five hundred fifty-two thousand, sixty-two".