113847616 has 14 divisors (see below), whose sum is σ = 225916490. Its totient is φ = 56923776.

The previous prime is 113847607. The next prime is 113847619. The reversal of 113847616 is 616748311.

It can be written as a sum of positive squares in only one way, i.e., 106007616 + 7840000 = 10296^2 + 2800^2 .

It is a super-2 number, since 2×113847616² = 25922559337766912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113847619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 889371 + ... + 889498.

Almost surely, 2^113847616 is an apocalyptic number.

113847616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113847616 is a deficient number, since it is larger than the sum of its proper divisors (112068874).

113847616 is an equidigital number, since it uses as much as digits as its factorization.

113847616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778881 (or 1778871 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 113847616 is about 10669.9398311331. The cubic root of 113847616 is about 484.6646152621.

The spelling of 113847616 in words is "one hundred thirteen million, eight hundred forty-seven thousand, six hundred sixteen".