56984633 has 4 divisors (see below), whose sum is σ = 58197120. Its totient is φ = 55772148.

The previous prime is 56984621. The next prime is 56984677. The reversal of 56984633 is 33648965.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 56984633 - 2⁴ = 56984617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56984693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606173 + ... + 606266.

It is an arithmetic number, because the mean of its divisors is an integer number (14549280).

Almost surely, 2^56984633 is an apocalyptic number.

It is an amenable number.

56984633 is a deficient number, since it is larger than the sum of its proper divisors (1212487).

56984633 is a wasteful number, since it uses less digits than its factorization.

56984633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212486.

The product of its digits is 466560, while the sum is 44.

The square root of 56984633 is about 7548.8166622326. The cubic root of 56984633 is about 384.8155252725.

The spelling of 56984633 in words is "fifty-six million, nine hundred eighty-four thousand, six hundred thirty-three".