117842604 has 24 divisors (see below), whose sum is σ = 299963328. Its totient is φ = 35709840.

The previous prime is 117842603. The next prime is 117842629. The reversal of 117842604 is 406248711.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (117842603) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 446242 + ... + 446505.

It is an arithmetic number, because the mean of its divisors is an integer number (12498472).

Almost surely, 2^117842604 is an apocalyptic number.

It is an amenable number.

117842604 is an abundant number, since it is smaller than the sum of its proper divisors (182120724).

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

117842604 is a wasteful number, since it uses less digits than its factorization.

117842604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892765 (or 892763 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 117842604 is about 10855.5333355851. The cubic root of 117842604 is about 490.2686351497.

The spelling of 117842604 in words is "one hundred seventeen million, eight hundred forty-two thousand, six hundred four".