56488233 has 8 divisors (see below), whose sum is σ = 77353408. Its totient is φ = 36640944.

The previous prime is 56488213. The next prime is 56488279. The reversal of 56488233 is 33288465.

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

It is not a de Polignac number, because 56488233 - 2¹² = 56484137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56488191 and 56488200.

It is not an unprimeable number, because it can be changed into a prime (56488213) 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, 254341 + ... + 254562.

It is an arithmetic number, because the mean of its divisors is an integer number (9669176).

Almost surely, 2^56488233 is an apocalyptic number.

It is an amenable number.

56488233 is a deficient number, since it is larger than the sum of its proper divisors (20865175).

56488233 is a wasteful number, since it uses less digits than its factorization.

56488233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508943.

The product of its digits is 138240, while the sum is 39.

The square root of 56488233 is about 7515.8654192315. The cubic root of 56488233 is about 383.6948734417.

The spelling of 56488233 in words is "fifty-six million, four hundred eighty-eight thousand, two hundred thirty-three".