113702689 has 2 divisors, whose sum is σ = 113702690. Its totient is φ = 113702688.

The previous prime is 113702663. The next prime is 113702723. The reversal of 113702689 is 986207311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82955664 + 30747025 = 9108^2 + 5545^2 .

It is a cyclic number.

It is not a de Polignac number, because 113702689 - 2¹⁷ = 113571617 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113702609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56851344 + 56851345.

It is an arithmetic number, because the mean of its divisors is an integer number (56851345).

Almost surely, 2^113702689 is an apocalyptic number.

It is an amenable number.

113702689 is a deficient number, since it is larger than the sum of its proper divisors (1).

113702689 is an equidigital number, since it uses as much as digits as its factorization.

113702689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 113702689 is about 10663.1462992871. The cubic root of 113702689 is about 484.4588700222.

The spelling of 113702689 in words is "one hundred thirteen million, seven hundred two thousand, six hundred eighty-nine".