113936429 has 8 divisors (see below), whose sum is σ = 115780992. Its totient is φ = 112099680.

The previous prime is 113936419. The next prime is 113936441. The reversal of 113936429 is 924639311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113936429 - 2¹² = 113932333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113936392 and 113936401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113936419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32114 + ... + 35484.

It is an arithmetic number, because the mean of its divisors is an integer number (14472624).

Almost surely, 2^113936429 is an apocalyptic number.

It is an amenable number.

113936429 is a deficient number, since it is larger than the sum of its proper divisors (1844563).

113936429 is an equidigital number, since it uses as much as digits as its factorization.

113936429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907.

The product of its digits is 34992, while the sum is 38.

The square root of 113936429 is about 10674.1008520624. The cubic root of 113936429 is about 484.7906121334.

The spelling of 113936429 in words is "one hundred thirteen million, nine hundred thirty-six thousand, four hundred twenty-nine".