116573532 has 24 divisors (see below), whose sum is σ = 279357456. Its totient is φ = 37807488.

The previous prime is 116573521. The next prime is 116573543. The reversal of 116573532 is 235375611.

It is an interprime number because it is at equal distance from previous prime (116573521) and next prime (116573543).

It is a junction number, because it is equal to n+sod(n) for n = 116573493 and 116573502.

It is a congruent number.

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, 130833 + ... + 131720.

It is an arithmetic number, because the mean of its divisors is an integer number (11639894).

Almost surely, 2^116573532 is an apocalyptic number.

116573532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116573532 is an abundant number, since it is smaller than the sum of its proper divisors (162783924).

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

116573532 is a wasteful number, since it uses less digits than its factorization.

116573532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262597 (or 262595 counting only the distinct ones).

The product of its digits is 18900, while the sum is 33.

The square root of 116573532 is about 10796.9223392595. The cubic root of 116573532 is about 488.5023437276.

The spelling of 116573532 in words is "one hundred sixteen million, five hundred seventy-three thousand, five hundred thirty-two".