113478799 has 4 divisors (see below), whose sum is σ = 129690064. Its totient is φ = 97267536.

The previous prime is 113478793. The next prime is 113478809. The reversal of 113478799 is 997874311.

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

It is a cyclic number.

It is not a de Polignac number, because 113478799 - 2⁵ = 113478767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113478793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8105622 + ... + 8105635.

It is an arithmetic number, because the mean of its divisors is an integer number (32422516).

Almost surely, 2^113478799 is an apocalyptic number.

113478799 is a deficient number, since it is larger than the sum of its proper divisors (16211265).

113478799 is an equidigital number, since it uses as much as digits as its factorization.

113478799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16211264.

The product of its digits is 381024, while the sum is 49.

The square root of 113478799 is about 10652.6428176298. The cubic root of 113478799 is about 484.1406812211.

The spelling of 113478799 in words is "one hundred thirteen million, four hundred seventy-eight thousand, seven hundred ninety-nine".