117562 has 8 divisors (see below), whose sum is σ = 180576. Its totient is φ = 57372.

The previous prime is 117541. The next prime is 117563. The reversal of 117562 is 265711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (117563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598 + ... + 769.

It is an arithmetic number, because the mean of its divisors is an integer number (22572).

2¹¹⁷⁵⁶² is an apocalyptic number.

117562 is a deficient number, since it is larger than the sum of its proper divisors (63014).

117562 is a wasteful number, since it uses less digits than its factorization.

117562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412.

The product of its digits is 420, while the sum is 22.

The square root of 117562 is about 342.8731543880. The cubic root of 117562 is about 48.9879187208.

The spelling of 117562 in words is "one hundred seventeen thousand, five hundred sixty-two".