117604078 has 8 divisors (see below), whose sum is σ = 176453640. Its totient is φ = 58786200.

The previous prime is 117604063. The next prime is 117604087. The reversal of 117604078 is 870406711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6928 + ... + 16828.

It is an arithmetic number, because the mean of its divisors is an integer number (22056705).

Almost surely, 2^117604078 is an apocalyptic number.

117604078 is a deficient number, since it is larger than the sum of its proper divisors (58849562).

117604078 is an equidigital number, since it uses as much as digits as its factorization.

117604078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15842.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 117604078 is about 10844.5413918708. The cubic root of 117604078 is about 489.9376263796.

The spelling of 117604078 in words is "one hundred seventeen million, six hundred four thousand, seventy-eight".