113262897 has 24 divisors (see below), whose sum is σ = 168507808. Its totient is φ = 67605120.

The previous prime is 113262859. The next prime is 113262937. The reversal of 113262897 is 798262311.

It is not a de Polignac number, because 113262897 - 2¹⁴ = 113246513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113262827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21993 + ... + 26649.

Almost surely, 2^113262897 is an apocalyptic number.

It is an amenable number.

113262897 is a deficient number, since it is larger than the sum of its proper divisors (55244911).

113262897 is a wasteful number, since it uses less digits than its factorization.

113262897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4749 (or 4738 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The square root of 113262897 is about 10642.5042635650. The cubic root of 113262897 is about 483.8334482032.

The spelling of 113262897 in words is "one hundred thirteen million, two hundred sixty-two thousand, eight hundred ninety-seven".