56326033 has 8 divisors (see below), whose sum is σ = 58429800. Its totient is φ = 54233088.

The previous prime is 56326031. The next prime is 56326037. The reversal of 56326033 is 33062365.

It can be written as a sum of positive squares in 4 ways, for example, as 1979649 + 54346384 = 1407^2 + 7372^2 .

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 56326033 - 2¹ = 56326031 is a prime.

It is a super-3 number, since 3×56326033³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56325992 and 56326010.

It is not an unprimeable number, because it can be changed into a prime (56326031) 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, 8785 + ... + 13777.

It is an arithmetic number, because the mean of its divisors is an integer number (7303725).

Almost surely, 2^56326033 is an apocalyptic number.

It is an amenable number.

56326033 is a deficient number, since it is larger than the sum of its proper divisors (2103767).

56326033 is a wasteful number, since it uses less digits than its factorization.

56326033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5411.

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 56326033 is about 7505.0671549294. The cubic root of 56326033 is about 383.3272749305.

Adding to 56326033 its reverse (33062365), we get a palindrome (89388398).

The spelling of 56326033 in words is "fifty-six million, three hundred twenty-six thousand, thirty-three".