1053057522 has 32 divisors (see below), whose sum is σ = 2298772800. Its totient is φ = 318942720.

The previous prime is 1053057497. The next prime is 1053057581. The reversal of 1053057522 is 2257503501.

It is a super-2 number, since 2×1053057522² = 2217860289281560968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053057522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198618 + ... + 203850.

It is an arithmetic number, because the mean of its divisors is an integer number (71836650).

Almost surely, 2^1053057522 is an apocalyptic number.

1053057522 is an abundant number, since it is smaller than the sum of its proper divisors (1245715278).

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

1053057522 is a wasteful number, since it uses less digits than its factorization.

1053057522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8298.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 1053057522 is about 32450.8477855356. The cubic root of 1053057522 is about 1017.3819576633.

The spelling of 1053057522 in words is "one billion, fifty-three million, fifty-seven thousand, five hundred twenty-two".