116949636 has 48 divisors (see below), whose sum is σ = 319166400. Its totient is φ = 36930816.

The previous prime is 116949629. The next prime is 116949643. The reversal of 116949636 is 636949611.

116949636 is a `hidden beast` number, since 1 + 1 + 6 + 9 + 4 + 9 + 636 = 666.

It is an interprime number because it is at equal distance from previous prime (116949629) and next prime (116949643).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 116949591 and 116949600.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 26445 + ... + 30548.

It is an arithmetic number, because the mean of its divisors is an integer number (6649300).

Almost surely, 2^116949636 is an apocalyptic number.

It is an amenable number.

116949636 is an abundant number, since it is smaller than the sum of its proper divisors (202216764).

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

116949636 is a wasteful number, since it uses less digits than its factorization.

116949636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57025 (or 57017 counting only the distinct ones).

The product of its digits is 209952, while the sum is 45.

The square root of 116949636 is about 10814.3254990776. The cubic root of 116949636 is about 489.0271353830.

It can be divided in two parts, 1169 and 49636, that added together give a palindrome (50805).

The spelling of 116949636 in words is "one hundred sixteen million, nine hundred forty-nine thousand, six hundred thirty-six".