113790749 has 2 divisors, whose sum is σ = 113790750. Its totient is φ = 113790748.

The previous prime is 113790727. The next prime is 113790757. The reversal of 113790749 is 947097311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62568100 + 51222649 = 7910^2 + 7157^2 .

It is a cyclic number.

It is not a de Polignac number, because 113790749 - 2¹² = 113786653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113790779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56895374 + 56895375.

It is an arithmetic number, because the mean of its divisors is an integer number (56895375).

Almost surely, 2^113790749 is an apocalyptic number.

It is an amenable number.

113790749 is a deficient number, since it is larger than the sum of its proper divisors (1).

113790749 is an equidigital number, since it uses as much as digits as its factorization.

113790749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 113790749 is about 10667.2746753798. The cubic root of 113790749 is about 484.5839049995.

The spelling of 113790749 in words is "one hundred thirteen million, seven hundred ninety thousand, seven hundred forty-nine".