113783407 has 2 divisors, whose sum is σ = 113783408. Its totient is φ = 113783406.

The previous prime is 113783389. The next prime is 113783413. The reversal of 113783407 is 704387311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113783407 - 2²³ = 105394799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113783107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56891703 + 56891704.

It is an arithmetic number, because the mean of its divisors is an integer number (56891704).

Almost surely, 2^113783407 is an apocalyptic number.

113783407 is a deficient number, since it is larger than the sum of its proper divisors (1).

113783407 is an equidigital number, since it uses as much as digits as its factorization.

113783407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 113783407 is about 10666.9305331946. The cubic root of 113783407 is about 484.5734826773.

The spelling of 113783407 in words is "one hundred thirteen million, seven hundred eighty-three thousand, four hundred seven".