116431532 has 24 divisors (see below), whose sum is σ = 233259264. Its totient is φ = 49814352.

The previous prime is 116431529. The next prime is 116431547. The reversal of 116431532 is 235134611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14903 + ... + 21329.

It is an arithmetic number, because the mean of its divisors is an integer number (9719136).

Almost surely, 2^116431532 is an apocalyptic number.

It is an amenable number.

116431532 is an abundant number, since it is smaller than the sum of its proper divisors (116827732).

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

116431532 is a wasteful number, since it uses less digits than its factorization.

116431532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7085 (or 7083 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 116431532 is about 10790.3443874605. The cubic root of 116431532 is about 488.3039124127.

The spelling of 116431532 in words is "one hundred sixteen million, four hundred thirty-one thousand, five hundred thirty-two".