113367257 has 4 divisors (see below), whose sum is σ = 113507856. Its totient is φ = 113226660.

The previous prime is 113367251. The next prime is 113367263. The reversal of 113367257 is 752763311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (113367251) and next prime (113367263).

It is a cyclic number.

It is not a de Polignac number, because 113367257 - 2¹⁴ = 113350873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113367251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69083 + ... + 70704.

It is an arithmetic number, because the mean of its divisors is an integer number (28376964).

Almost surely, 2^113367257 is an apocalyptic number.

It is an amenable number.

113367257 is a deficient number, since it is larger than the sum of its proper divisors (140599).

113367257 is an equidigital number, since it uses as much as digits as its factorization.

113367257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140598.

The product of its digits is 26460, while the sum is 35.

The square root of 113367257 is about 10647.4061160454. The cubic root of 113367257 is about 483.9820033492.

The spelling of 113367257 in words is "one hundred thirteen million, three hundred sixty-seven thousand, two hundred fifty-seven".