113104757 has 4 divisors (see below), whose sum is σ = 119757996. Its totient is φ = 106451520.

The previous prime is 113104753. The next prime is 113104759. The reversal of 113104757 is 757401311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 757401311 = 83 ⋅9125317.

It can be written as a sum of positive squares in 2 ways, for example, as 89378116 + 23726641 = 9454^2 + 4871^2 .

It is a cyclic number.

It is not a de Polignac number, because 113104757 - 2² = 113104753 is a prime.

It is a super-3 number, since 3×113104757³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113104753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3326594 + ... + 3326627.

It is an arithmetic number, because the mean of its divisors is an integer number (29939499).

Almost surely, 2^113104757 is an apocalyptic number.

113104757 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

113104757 is a deficient number, since it is larger than the sum of its proper divisors (6653239).

113104757 is an equidigital number, since it uses as much as digits as its factorization.

113104757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6653238.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 113104757 is about 10635.0720260843. The cubic root of 113104757 is about 483.6081638984.

The spelling of 113104757 in words is "one hundred thirteen million, one hundred four thousand, seven hundred fifty-seven".