117563354 has 4 divisors (see below), whose sum is σ = 176345034. Its totient is φ = 58781676.

The previous prime is 117563353. The next prime is 117563389. The reversal of 117563354 is 453365711.

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., 89737729 + 27825625 = 9473^2 + 5275^2 .

It is a super-2 number, since 2×117563354² = 27642284407458632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117563353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29390837 + ... + 29390840.

Almost surely, 2^117563354 is an apocalyptic number.

117563354 is a deficient number, since it is larger than the sum of its proper divisors (58781680).

117563354 is an equidigital number, since it uses as much as digits as its factorization.

117563354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58781679.

The product of its digits is 37800, while the sum is 35.

The square root of 117563354 is about 10842.6636026393. The cubic root of 117563354 is about 489.8810679005.

The spelling of 117563354 in words is "one hundred seventeen million, five hundred sixty-three thousand, three hundred fifty-four".