117577674 has 12 divisors (see below), whose sum is σ = 254751666. Its totient is φ = 39192552.

The previous prime is 117577673. The next prime is 117577711. The reversal of 117577674 is 476775711.

117577674 is a `hidden beast` number, since 1 + 1 + 7 + 577 + 6 + 74 = 666.

It can be written as a sum of positive squares in only one way, i.e., 108305649 + 9272025 = 10407^2 + 3045^2 .

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (117577673) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3266029 + ... + 3266064.

Almost surely, 2^117577674 is an apocalyptic number.

117577674 is an abundant number, since it is smaller than the sum of its proper divisors (137173992).

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

117577674 is a wasteful number, since it uses less digits than its factorization.

117577674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6532101 (or 6532098 counting only the distinct ones).

The product of its digits is 288120, while the sum is 45.

The square root of 117577674 is about 10843.3239368747. The cubic root of 117577674 is about 489.9009573526.

The spelling of 117577674 in words is "one hundred seventeen million, five hundred seventy-seven thousand, six hundred seventy-four".