56429303 has 8 divisors (see below), whose sum is σ = 64559520. Its totient is φ = 48316320.

The previous prime is 56429299. The next prime is 56429323. The reversal of 56429303 is 30392465.

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 56429303 - 2² = 56429299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56429303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56429323) 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, 3713 + ... + 11253.

It is an arithmetic number, because the mean of its divisors is an integer number (8069940).

Almost surely, 2^56429303 is an apocalyptic number.

56429303 is a deficient number, since it is larger than the sum of its proper divisors (8130217).

56429303 is a wasteful number, since it uses less digits than its factorization.

56429303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8617.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 56429303 is about 7511.9440226881. The cubic root of 56429303 is about 383.5614001789.

The spelling of 56429303 in words is "fifty-six million, four hundred twenty-nine thousand, three hundred three".