113540722 has 16 divisors (see below), whose sum is σ = 181989720. Its totient is φ = 52939008.

The previous prime is 113540701. The next prime is 113540737. The reversal of 113540722 is 227045311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 111323601 + 2217121 = 10551^2 + 1489^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11613 + ... + 19024.

Almost surely, 2^113540722 is an apocalyptic number.

113540722 is a deficient number, since it is larger than the sum of its proper divisors (68448998).

113540722 is a wasteful number, since it uses less digits than its factorization.

113540722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30765.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 113540722 is about 10655.5488830937. The cubic root of 113540722 is about 484.2287270125.

The spelling of 113540722 in words is "one hundred thirteen million, five hundred forty thousand, seven hundred twenty-two".