116032521 has 8 divisors (see below), whose sum is σ = 168774624. Its totient is φ = 70322720.

The previous prime is 116032517. The next prime is 116032573. The reversal of 116032521 is 125230611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116032521 - 2² = 116032517 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116032591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1758036 + ... + 1758101.

It is an arithmetic number, because the mean of its divisors is an integer number (21096828).

Almost surely, 2^116032521 is an apocalyptic number.

116032521 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

116032521 is a deficient number, since it is larger than the sum of its proper divisors (52742103).

116032521 is a wasteful number, since it uses less digits than its factorization.

116032521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3516151.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 116032521 is about 10771.8392579912. The cubic root of 116032521 is about 487.7454679647.

The spelling of 116032521 in words is "one hundred sixteen million, thirty-two thousand, five hundred twenty-one".