522950633 has 4 divisors (see below), whose sum is σ = 524407680. Its totient is φ = 521493588.

The previous prime is 522950587. The next prime is 522950639. The reversal of 522950633 is 336059225.

It is a happy number.

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 522950633 - 2²⁶ = 455841769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 522950593 and 522950602.

It is not an unprimeable number, because it can be changed into a prime (522950639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 727985 + ... + 728702.

It is an arithmetic number, because the mean of its divisors is an integer number (131101920).

Almost surely, 2^522950633 is an apocalyptic number.

It is an amenable number.

522950633 is a deficient number, since it is larger than the sum of its proper divisors (1457047).

522950633 is a wasteful number, since it uses less digits than its factorization.

522950633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457046.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 522950633 is about 22868.1138924923. The cubic root of 522950633 is about 805.6632693114.

The spelling of 522950633 in words is "five hundred twenty-two million, nine hundred fifty thousand, six hundred thirty-three".