56343353 has 16 divisors (see below), whose sum is σ = 64972800. Its totient is φ = 48356880.

The previous prime is 56343283. The next prime is 56343359. The reversal of 56343353 is 35334365.

It is not a de Polignac number, because 56343353 - 2¹⁰ = 56342329 is a prime.

It is a super-3 number, since 3×56343353³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56343359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18578 + ... + 21396.

It is an arithmetic number, because the mean of its divisors is an integer number (4060800).

Almost surely, 2^56343353 is an apocalyptic number.

It is an amenable number.

56343353 is a deficient number, since it is larger than the sum of its proper divisors (8629447).

56343353 is a wasteful number, since it uses less digits than its factorization.

56343353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2932.

The product of its digits is 48600, while the sum is 32.

The square root of 56343353 is about 7506.2209533160. The cubic root of 56343353 is about 383.3665613709.

The spelling of 56343353 in words is "fifty-six million, three hundred forty-three thousand, three hundred fifty-three".