113162398 has 8 divisors (see below), whose sum is σ = 169801992. Its totient is φ = 56561736.

The previous prime is 113162389. The next prime is 113162429. The reversal of 113162398 is 893261311.

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

It is a super-2 number, since 2×113162398² = 25611456642220808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840 + ... + 15067.

It is an arithmetic number, because the mean of its divisors is an integer number (21225249).

Almost surely, 2^113162398 is an apocalyptic number.

113162398 is a deficient number, since it is larger than the sum of its proper divisors (56639594).

113162398 is a wasteful number, since it uses less digits than its factorization.

113162398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19466.

The product of its digits is 7776, while the sum is 34.

The square root of 113162398 is about 10637.7816296444. The cubic root of 113162398 is about 483.6903028667.

The spelling of 113162398 in words is "one hundred thirteen million, one hundred sixty-two thousand, three hundred ninety-eight".