116404624 has 20 divisors (see below), whose sum is σ = 257753344. Its totient is φ = 49887648.

The previous prime is 116404609. The next prime is 116404649. The reversal of 116404624 is 426404611.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 116404592 and 116404601.

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 3 ways as a sum of consecutive naturals, for example, 519552 + ... + 519775.

Almost surely, 2^116404624 is an apocalyptic number.

116404624 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

116404624 is an abundant number, since it is smaller than the sum of its proper divisors (141348720).

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

116404624 is a wasteful number, since it uses less digits than its factorization.

116404624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039342 (or 1039336 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 116404624 is about 10789.0974599361. The cubic root of 116404624 is about 488.2662928957.

The spelling of 116404624 in words is "one hundred sixteen million, four hundred four thousand, six hundred twenty-four".