113179497 has 8 divisors (see below), whose sum is σ = 151318656. Its totient is φ = 75246672.

The previous prime is 113179487. The next prime is 113179511. The reversal of 113179497 is 794971311.

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

It is not a de Polignac number, because 113179497 - 2⁷ = 113179369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113179457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50298 + ... + 52499.

It is an arithmetic number, because the mean of its divisors is an integer number (18914832).

Almost surely, 2^113179497 is an apocalyptic number.

It is an amenable number.

113179497 is a deficient number, since it is larger than the sum of its proper divisors (38139159).

113179497 is a wasteful number, since it uses less digits than its factorization.

113179497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103167.

The product of its digits is 47628, while the sum is 42.

The square root of 113179497 is about 10638.5852912876. The cubic root of 113179497 is about 483.7146637383.

The spelling of 113179497 in words is "one hundred thirteen million, one hundred seventy-nine thousand, four hundred ninety-seven".