117302076 has 18 divisors (see below), whose sum is σ = 296513672. Its totient is φ = 39100680.

The previous prime is 117302069. The next prime is 117302137. The reversal of 117302076 is 670203711.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1629160 + ... + 1629231.

Almost surely, 2^117302076 is an apocalyptic number.

It is an amenable number.

117302076 is an abundant number, since it is smaller than the sum of its proper divisors (179211596).

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

117302076 is a wasteful number, since it uses less digits than its factorization.

117302076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3258401 (or 3258396 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 117302076 is about 10830.6082931662. The cubic root of 117302076 is about 489.5178875975.

Adding to 117302076 its reverse (670203711), we get a palindrome (787505787).

The spelling of 117302076 in words is "one hundred seventeen million, three hundred two thousand, seventy-six".