522266010 has 96 divisors (see below), whose sum is σ = 1543924800. Its totient is φ = 112347648.

The previous prime is 522265967. The next prime is 522266047. The reversal of 522266010 is 10662225.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14541 + ... + 35439.

It is an arithmetic number, because the mean of its divisors is an integer number (16082550).

Almost surely, 2^522266010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 522266010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (771962400).

522266010 is an abundant number, since it is smaller than the sum of its proper divisors (1021658790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

522266010 is a wasteful number, since it uses less digits than its factorization.

522266010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20940 (or 20933 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 522266010 is about 22853.1400468295. The cubic root of 522266010 is about 805.3115366340.

The spelling of 522266010 in words is "five hundred twenty-two million, two hundred sixty-six thousand, ten".