116664130 has 32 divisors (see below), whose sum is σ = 233419968. Its totient is φ = 41620800.

The previous prime is 116664113. The next prime is 116664139. The reversal of 116664130 is 31466611.

It is a super-2 number, since 2×116664130² = 27221038457313800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116664139) 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 15 ways as a sum of consecutive naturals, for example, 4176 + ... + 15835.

It is an arithmetic number, because the mean of its divisors is an integer number (7294374).

Almost surely, 2^116664130 is an apocalyptic number.

116664130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116664130 is an abundant number, since it is smaller than the sum of its proper divisors (116755838).

116664130 is a wasteful number, since it uses less digits than its factorization.

116664130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20082.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 116664130 is about 10801.1170718588. The cubic root of 116664130 is about 488.6288615122.

The spelling of 116664130 in words is "one hundred sixteen million, six hundred sixty-four thousand, one hundred thirty".