116550164 has 24 divisors (see below), whose sum is σ = 216370728. Its totient is φ = 54743040.

The previous prime is 116550149. The next prime is 116550169. The reversal of 116550164 is 461055611.

It can be written as a sum of positive squares in 4 ways, for example, as 54140164 + 62410000 = 7358^2 + 7900^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116550169) by changing a digit.

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, 43652 + ... + 46244.

It is an arithmetic number, because the mean of its divisors is an integer number (9015447).

Almost surely, 2^116550164 is an apocalyptic number.

It is an amenable number.

116550164 is a deficient number, since it is larger than the sum of its proper divisors (99820564).

116550164 is a wasteful number, since it uses less digits than its factorization.

116550164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3275 (or 3273 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 116550164 is about 10795.8401247888. The cubic root of 116550164 is about 488.4697002809.

The spelling of 116550164 in words is "one hundred sixteen million, five hundred fifty thousand, one hundred sixty-four".