116040164 has 12 divisors (see below), whose sum is σ = 215015724. Its totient is φ = 54607104.

The previous prime is 116040149. The next prime is 116040173. The reversal of 116040164 is 461040611.

It can be written as a sum of positive squares in 2 ways, for example, as 52678564 + 63361600 = 7258^2 + 7960^2 .

It is a super-2 number, since 2×116040164² = 26930639322293792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 853169 + ... + 853304.

It is an arithmetic number, because the mean of its divisors is an integer number (17917977).

Almost surely, 2^116040164 is an apocalyptic number.

It is an amenable number.

116040164 is a deficient number, since it is larger than the sum of its proper divisors (98975560).

116040164 is a wasteful number, since it uses less digits than its factorization.

116040164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706494 (or 1706492 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 116040164 is about 10772.1940197900. The cubic root of 116040164 is about 487.7561769072.

Adding to 116040164 its reverse (461040611), we get a palindrome (577080775).

The spelling of 116040164 in words is "one hundred sixteen million, forty thousand, one hundred sixty-four".