113432629 has 2 divisors, whose sum is σ = 113432630. Its totient is φ = 113432628.

The previous prime is 113432621. The next prime is 113432663. The reversal of 113432629 is 926234311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112402404 + 1030225 = 10602^2 + 1015^2 .

It is a cyclic number.

It is not a de Polignac number, because 113432629 - 2³ = 113432621 is a prime.

It is a super-2 number, since 2×113432629² = 25733922643703282, which contains 22 as substring.

It is equal to p_6488410 and since 113432629 and 6488410 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113432629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113432621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56716314 + 56716315.

It is an arithmetic number, because the mean of its divisors is an integer number (56716315).

Almost surely, 2^113432629 is an apocalyptic number.

It is an amenable number.

113432629 is a deficient number, since it is larger than the sum of its proper divisors (1).

113432629 is an equidigital number, since it uses as much as digits as its factorization.

113432629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The square root of 113432629 is about 10650.4755292898. The cubic root of 113432629 is about 484.0750131327.

The spelling of 113432629 in words is "one hundred thirteen million, four hundred thirty-two thousand, six hundred twenty-nine".