113973562 has 8 divisors (see below), whose sum is σ = 171828756. Its totient is φ = 56697312.

The previous prime is 113973557. The next prime is 113973583. The reversal of 113973562 is 265379311.

It can be written as a sum of positive squares in 2 ways, for example, as 79762761 + 34210801 = 8931^2 + 5849^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144243 + ... + 145030.

Almost surely, 2^113973562 is an apocalyptic number.

113973562 is a deficient number, since it is larger than the sum of its proper divisors (57855194).

113973562 is a wasteful number, since it uses less digits than its factorization.

113973562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289472.

The product of its digits is 34020, while the sum is 37.

The square root of 113973562 is about 10675.8401074576. The cubic root of 113973562 is about 484.8432724185.

The spelling of 113973562 in words is "one hundred thirteen million, nine hundred seventy-three thousand, five hundred sixty-two".