117050454 has 32 divisors (see below), whose sum is σ = 264528000. Its totient is φ = 38354472.

The previous prime is 117050443. The next prime is 117050509. The reversal of 117050454 is 454050711.

It is a happy number.

It is a super-2 number, since 2×117050454² = 27401617563212232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15184 + ... + 21555.

It is an arithmetic number, because the mean of its divisors is an integer number (8266500).

Almost surely, 2^117050454 is an apocalyptic number.

117050454 is an abundant number, since it is smaller than the sum of its proper divisors (147477546).

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

117050454 is a wasteful number, since it uses less digits than its factorization.

117050454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36809 (or 36803 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 117050454 is about 10818.9858119881. The cubic root of 117050454 is about 489.1676191526.

The spelling of 117050454 in words is "one hundred seventeen million, fifty thousand, four hundred fifty-four".