117554162 has 24 divisors (see below), whose sum is σ = 194660928. Its totient is φ = 53201720.

The previous prime is 117554161. The next prime is 117554183. The reversal of 117554162 is 261455711.

It is not an unprimeable number, because it can be changed into a prime (117554161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62723 + ... + 64569.

It is an arithmetic number, because the mean of its divisors is an integer number (8110872).

Almost surely, 2^117554162 is an apocalyptic number.

117554162 is a deficient number, since it is larger than the sum of its proper divisors (77106766).

117554162 is a wasteful number, since it uses less digits than its factorization.

117554162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134 (or 2123 counting only the distinct ones).

The product of its digits is 8400, while the sum is 32.

The square root of 117554162 is about 10842.2397132696. The cubic root of 117554162 is about 489.8683000212.

The spelling of 117554162 in words is "one hundred seventeen million, five hundred fifty-four thousand, one hundred sixty-two".