113047052 has 12 divisors (see below), whose sum is σ = 200619216. Its totient is φ = 55727280.

The previous prime is 113047037. The next prime is 113047069. The reversal of 113047052 is 250740311.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198743 + ... + 199310.

It is an arithmetic number, because the mean of its divisors is an integer number (16718268).

Almost surely, 2^113047052 is an apocalyptic number.

It is an amenable number.

113047052 is a deficient number, since it is larger than the sum of its proper divisors (87572164).

113047052 is a wasteful number, since it uses less digits than its factorization.

113047052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398128 (or 398126 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 113047052 is about 10632.3587223156. The cubic root of 113047052 is about 483.5259057716.

Adding to 113047052 its reverse (250740311), we get a palindrome (363787363).

The spelling of 113047052 in words is "one hundred thirteen million, forty-seven thousand, fifty-two".