116813406 has 32 divisors (see below), whose sum is σ = 247386240. Its totient is φ = 36669024.

The previous prime is 116813399. The next prime is 116813497. The reversal of 116813406 is 604318611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16761 + ... + 22683.

It is an arithmetic number, because the mean of its divisors is an integer number (7730820).

Almost surely, 2^116813406 is an apocalyptic number.

116813406 is an abundant number, since it is smaller than the sum of its proper divisors (130572834).

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

116813406 is a wasteful number, since it uses less digits than its factorization.

116813406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6120.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 116813406 is about 10808.0250739902. The cubic root of 116813406 is about 488.8371788245.

The spelling of 116813406 in words is "one hundred sixteen million, eight hundred thirteen thousand, four hundred six".