113974078 has 4 divisors (see below), whose sum is σ = 170961120. Its totient is φ = 56987038.

The previous prime is 113974067. The next prime is 113974079. The reversal of 113974078 is 870479311.

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

It is a self number, because there is not a number n which added to its sum of digits gives 113974078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113974079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28493518 + ... + 28493521.

It is an arithmetic number, because the mean of its divisors is an integer number (42740280).

Almost surely, 2^113974078 is an apocalyptic number.

113974078 is a deficient number, since it is larger than the sum of its proper divisors (56987042).

113974078 is an equidigital number, since it uses as much as digits as its factorization.

113974078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56987041.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 113974078 is about 10675.8642741466. The cubic root of 113974078 is about 484.8440041050.

The spelling of 113974078 in words is "one hundred thirteen million, nine hundred seventy-four thousand, seventy-eight".