116851804 has 12 divisors (see below), whose sum is σ = 209478528. Its totient is φ = 57000800.

The previous prime is 116851733. The next prime is 116851807. The reversal of 116851804 is 408158611.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 116851804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116851807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356092 + ... + 356419.

It is an arithmetic number, because the mean of its divisors is an integer number (17456544).

Almost surely, 2^116851804 is an apocalyptic number.

It is an amenable number.

116851804 is a deficient number, since it is larger than the sum of its proper divisors (92626724).

116851804 is a wasteful number, since it uses less digits than its factorization.

116851804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712556 (or 712554 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 34.

The square root of 116851804 is about 10809.8012932708. The cubic root of 116851804 is about 488.8907352165.

The spelling of 116851804 in words is "one hundred sixteen million, eight hundred fifty-one thousand, eight hundred four".