117462382 has 4 divisors (see below), whose sum is σ = 176193576. Its totient is φ = 58731190.

The previous prime is 117462377. The next prime is 117462407. The reversal of 117462382 is 283264711.

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

It is a super-2 number, since 2×117462382² = 27594822370227848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29365594 + ... + 29365597.

It is an arithmetic number, because the mean of its divisors is an integer number (44048394).

Almost surely, 2^117462382 is an apocalyptic number.

117462382 is a deficient number, since it is larger than the sum of its proper divisors (58731194).

117462382 is an equidigital number, since it uses as much as digits as its factorization.

117462382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58731193.

The product of its digits is 16128, while the sum is 34.

The square root of 117462382 is about 10838.0063664864. The cubic root of 117462382 is about 489.7407791755.

The spelling of 117462382 in words is "one hundred seventeen million, four hundred sixty-two thousand, three hundred eighty-two".