113303429 has 4 divisors (see below), whose sum is σ = 114343020. Its totient is φ = 112263840.

The previous prime is 113303381. The next prime is 113303467. The reversal of 113303429 is 924303311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 98109025 + 15194404 = 9905^2 + 3898^2 .

It is a cyclic number.

It is not a de Polignac number, because 113303429 - 2⁸ = 113303173 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113303398 and 113303407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113303329) 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, 519632 + ... + 519849.

It is an arithmetic number, because the mean of its divisors is an integer number (28585755).

Almost surely, 2^113303429 is an apocalyptic number.

It is an amenable number.

113303429 is a deficient number, since it is larger than the sum of its proper divisors (1039591).

113303429 is a wasteful number, since it uses less digits than its factorization.

113303429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039590.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 113303429 is about 10644.4083442904. The cubic root of 113303429 is about 483.8911558286.

The spelling of 113303429 in words is "one hundred thirteen million, three hundred three thousand, four hundred twenty-nine".