56226633 has 8 divisors (see below), whose sum is σ = 79378848. Its totient is φ = 35279424.

The previous prime is 56226631. The next prime is 56226637. The reversal of 56226633 is 33662265.

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

It is not a de Polignac number, because 56226633 - 2¹ = 56226631 is a prime.

It is a super-2 number, since 2×56226633² = 6322868517033378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56226594 and 56226603.

It is not an unprimeable number, because it can be changed into a prime (56226631) 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, 551191 + ... + 551292.

It is an arithmetic number, because the mean of its divisors is an integer number (9922356).

Almost surely, 2^56226633 is an apocalyptic number.

It is an amenable number.

56226633 is a deficient number, since it is larger than the sum of its proper divisors (23152215).

56226633 is a wasteful number, since it uses less digits than its factorization.

56226633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102503.

The product of its digits is 38880, while the sum is 33.

The square root of 56226633 is about 7498.4420381837. The cubic root of 56226633 is about 383.1016529891.

Adding to 56226633 its reverse (33662265), we get a palindrome (89888898).

The spelling of 56226633 in words is "fifty-six million, two hundred twenty-six thousand, six hundred thirty-three".