117033520 has 40 divisors (see below), whose sum is σ = 273286080. Its totient is φ = 46609920.

The previous prime is 117033509. The next prime is 117033529. The reversal of 117033520 is 25330711.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 117033491 and 117033500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117033529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16060 + ... + 22180.

It is an arithmetic number, because the mean of its divisors is an integer number (6832152).

Almost surely, 2^117033520 is an apocalyptic number.

117033520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117033520 is an abundant number, since it is smaller than the sum of its proper divisors (156252560).

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

117033520 is a wasteful number, since it uses less digits than its factorization.

117033520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6373 (or 6367 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 117033520 is about 10818.2031779774. The cubic root of 117033520 is about 489.1440282888.

The spelling of 117033520 in words is "one hundred seventeen million, thirty-three thousand, five hundred twenty".