111960074 has 4 divisors (see below), whose sum is σ = 167940114. Its totient is φ = 55980036.

The previous prime is 111960059. The next prime is 111960083. The reversal of 111960074 is 470069111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 470069111 = 61 ⋅7706051.

It can be written as a sum of positive squares in only one way, i.e., 111408025 + 552049 = 10555^2 + 743^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27990017 + ... + 27990020.

Almost surely, 2^111960074 is an apocalyptic number.

111960074 is a deficient number, since it is larger than the sum of its proper divisors (55980040).

111960074 is an equidigital number, since it uses as much as digits as its factorization.

111960074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55980039.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 111960074 is about 10581.1187499243. The cubic root of 111960074 is about 481.9711678489.

The spelling of 111960074 in words is "one hundred eleven million, nine hundred sixty thousand, seventy-four".