522265362 has 8 divisors (see below), whose sum is σ = 1044530736. Its totient is φ = 174088452.

The previous prime is 522265357. The next prime is 522265391. The reversal of 522265362 is 263562225.

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

522265362 is an admirable number.

It is a super-2 number, since 2×522265362² = 545522216689982088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43522108 + ... + 43522119.

It is an arithmetic number, because the mean of its divisors is an integer number (130566342).

Almost surely, 2^522265362 is an apocalyptic number.

522265362 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

522265362 is a wasteful number, since it uses less digits than its factorization.

522265362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87044232.

The product of its digits is 43200, while the sum is 33.

The square root of 522265362 is about 22853.1258693423. The cubic root of 522265362 is about 805.3112035712.

The spelling of 522265362 in words is "five hundred twenty-two million, two hundred sixty-five thousand, three hundred sixty-two".