1152001522 has 16 divisors (see below), whose sum is σ = 1986979392. Its totient is φ = 490685040.

The previous prime is 1152001517. The next prime is 1152001541. The reversal of 1152001522 is 2251002511.

It is a self number, because there is not a number n which added to its sum of digits gives 1152001522.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250129 + ... + 254692.

It is an arithmetic number, because the mean of its divisors is an integer number (124186212).

Almost surely, 2^1152001522 is an apocalyptic number.

1152001522 is a deficient number, since it is larger than the sum of its proper divisors (834977870).

1152001522 is a wasteful number, since it uses less digits than its factorization.

1152001522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504993.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 1152001522 is about 33941.1479181244. The cubic root of 1152001522 is about 1048.2970193464.

The spelling of 1152001522 in words is "one billion, one hundred fifty-two million, one thousand, five hundred twenty-two".