56253353 has 8 divisors (see below), whose sum is σ = 62058696. Its totient is φ = 50659200.

The previous prime is 56253349. The next prime is 56253361. The reversal of 56253353 is 35335265.

It can be written as a sum of positive squares in 4 ways, for example, as 1315609 + 54937744 = 1147^2 + 7412^2 .

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 56253353 - 2² = 56253349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56253343) 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, 52238 + ... + 53303.

It is an arithmetic number, because the mean of its divisors is an integer number (7757337).

Almost surely, 2^56253353 is an apocalyptic number.

It is an amenable number.

56253353 is a deficient number, since it is larger than the sum of its proper divisors (5805343).

56253353 is a wasteful number, since it uses less digits than its factorization.

56253353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105595.

The product of its digits is 40500, while the sum is 32.

The square root of 56253353 is about 7500.2235300023. The cubic root of 56253353 is about 383.1623291878.

The spelling of 56253353 in words is "fifty-six million, two hundred fifty-three thousand, three hundred fifty-three".