1074811522 has 16 divisors (see below), whose sum is σ = 1624548600. Its totient is φ = 533311488.

The previous prime is 1074811501. The next prime is 1074811579. The reversal of 1074811522 is 2251184701.

It can be written as a sum of positive squares in 4 ways, for example, as 1071318361 + 3493161 = 32731^2 + 1869^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138604 + ... + 146152.

Almost surely, 2^1074811522 is an apocalyptic number.

1074811522 is a deficient number, since it is larger than the sum of its proper divisors (549737078).

1074811522 is a wasteful number, since it uses less digits than its factorization.

1074811522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8085.

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 1074811522 is about 32784.3182329601. The cubic root of 1074811522 is about 1024.3399349764.

The spelling of 1074811522 in words is "one billion, seventy-four million, eight hundred eleven thousand, five hundred twenty-two".