113328407 has 4 divisors (see below), whose sum is σ = 119293080. Its totient is φ = 107363736.

The previous prime is 113328403. The next prime is 113328419. The reversal of 113328407 is 704823311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 704823311 = 251 ⋅2808061.

It is a cyclic number.

It is not a de Polignac number, because 113328407 - 2² = 113328403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113328407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113328403) 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 in 3 ways as a sum of consecutive naturals, for example, 2982308 + ... + 2982345.

It is an arithmetic number, because the mean of its divisors is an integer number (29823270).

Almost surely, 2^113328407 is an apocalyptic number.

113328407 is a deficient number, since it is larger than the sum of its proper divisors (5964673).

113328407 is an equidigital number, since it uses as much as digits as its factorization.

113328407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5964672.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 113328407 is about 10645.5815717132. The cubic root of 113328407 is about 483.9267115199.

The spelling of 113328407 in words is "one hundred thirteen million, three hundred twenty-eight thousand, four hundred seven".