537896166 has 16 divisors (see below), whose sum is σ = 1079794800. Its totient is φ = 178631648.

The previous prime is 537896141. The next prime is 537896173. The reversal of 537896166 is 661698735.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165021 + ... + 168248.

It is an arithmetic number, because the mean of its divisors is an integer number (67487175).

Almost surely, 2^537896166 is an apocalyptic number.

537896166 is an abundant number, since it is smaller than the sum of its proper divisors (541898634).

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

537896166 is a wasteful number, since it uses less digits than its factorization.

537896166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333543.

The product of its digits is 1632960, while the sum is 51.

The square root of 537896166 is about 23192.5886006716. The cubic root of 537896166 is about 813.2663745304.

The spelling of 537896166 in words is "five hundred thirty-seven million, eight hundred ninety-six thousand, one hundred sixty-six".