117001764 has 36 divisors (see below), whose sum is σ = 322642320. Its totient is φ = 35454960.

The previous prime is 117001751. The next prime is 117001771. The reversal of 117001764 is 467100711.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×117001764² = 27378825558223392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147334 + ... + 148125.

Almost surely, 2^117001764 is an apocalyptic number.

It is an amenable number.

117001764 is an abundant number, since it is smaller than the sum of its proper divisors (205640556).

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

117001764 is a wasteful number, since it uses less digits than its factorization.

117001764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295480 (or 295475 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 117001764 is about 10816.7353670135. The cubic root of 117001764 is about 489.0997826661.

The spelling of 117001764 in words is "one hundred seventeen million, one thousand, seven hundred sixty-four".