117375562 has 4 divisors (see below), whose sum is σ = 176063346. Its totient is φ = 58687780.

The previous prime is 117375487. The next prime is 117375589. The reversal of 117375562 is 265573711.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 114682681 + 2692881 = 10709^2 + 1641^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29343889 + ... + 29343892.

Almost surely, 2^117375562 is an apocalyptic number.

117375562 is a deficient number, since it is larger than the sum of its proper divisors (58687784).

117375562 is an equidigital number, since it uses as much as digits as its factorization.

117375562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58687783.

The product of its digits is 44100, while the sum is 37.

The square root of 117375562 is about 10834.0002769060. Note that the first 3 decimals coincide. The cubic root of 117375562 is about 489.6200886935.

The spelling of 117375562 in words is "one hundred seventeen million, three hundred seventy-five thousand, five hundred sixty-two".