116805872 has 10 divisors (see below), whose sum is σ = 226311408. Its totient is φ = 58402928.

The previous prime is 116805853. The next prime is 116805877. The reversal of 116805872 is 278508611.

It is a super-2 number, since 2×116805872² = 27287223467360768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116805877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3650168 + ... + 3650199.

Almost surely, 2^116805872 is an apocalyptic number.

It is an amenable number.

116805872 is a deficient number, since it is larger than the sum of its proper divisors (109505536).

116805872 is an equidigital number, since it uses as much as digits as its factorization.

116805872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7300375 (or 7300369 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 38.

The square root of 116805872 is about 10807.6765310588. The cubic root of 116805872 is about 488.8266692474.

The spelling of 116805872 in words is "one hundred sixteen million, eight hundred five thousand, eight hundred seventy-two".