117434475 has 24 divisors (see below), whose sum is σ = 215732720. Its totient is φ = 62631360.

The previous prime is 117434467. The next prime is 117434489. The reversal of 117434475 is 574434711.

It is not a de Polignac number, because 117434475 - 2³ = 117434467 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86314 + ... + 87663.

Almost surely, 2^117434475 is an apocalyptic number.

117434475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

117434475 is a deficient number, since it is larger than the sum of its proper divisors (98298245).

117434475 is a wasteful number, since it uses less digits than its factorization.

117434475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173996 (or 173985 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 117434475 is about 10836.7188299780. The cubic root of 117434475 is about 489.7019914996.

The spelling of 117434475 in words is "one hundred seventeen million, four hundred thirty-four thousand, four hundred seventy-five".