113325399 has 20 divisors (see below), whose sum is σ = 184679880. Its totient is φ = 68681520.

The previous prime is 113325389. The next prime is 113325403. The reversal of 113325399 is 993523311.

113325399 is a `hidden beast` number, since 113 + 3 + 2 + 539 + 9 = 666.

It is not a de Polignac number, because 113325399 - 2¹¹ = 113323351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113325379) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 62704 + ... + 64485.

It is an arithmetic number, because the mean of its divisors is an integer number (9233994).

Almost surely, 2^113325399 is an apocalyptic number.

113325399 is a deficient number, since it is larger than the sum of its proper divisors (71354481).

113325399 is a wasteful number, since it uses less digits than its factorization.

113325399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127212 (or 127203 counting only the distinct ones).

The product of its digits is 21870, while the sum is 36.

The square root of 113325399 is about 10645.4402915051. The cubic root of 113325399 is about 483.9224299678.

The spelling of 113325399 in words is "one hundred thirteen million, three hundred twenty-five thousand, three hundred ninety-nine".