117377432 has 32 divisors (see below), whose sum is σ = 225450000. Its totient is φ = 57272448.

The previous prime is 117377423. The next prime is 117377467. The reversal of 117377432 is 234773711.

It is a junction number, because it is equal to n+sod(n) for n = 117377392 and 117377401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69494 + ... + 71162.

Almost surely, 2^117377432 is an apocalyptic number.

It is an amenable number.

117377432 is a deficient number, since it is larger than the sum of its proper divisors (108072568).

117377432 is a wasteful number, since it uses less digits than its factorization.

117377432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883 (or 1879 counting only the distinct ones).

The product of its digits is 24696, while the sum is 35.

The square root of 117377432 is about 10834.0865789415. The cubic root of 117377432 is about 489.6226888506.

The spelling of 117377432 in words is "one hundred seventeen million, three hundred seventy-seven thousand, four hundred thirty-two".