3321162525 has 48 divisors (see below), whose sum is σ = 5685747200. Its totient is φ = 1708819200.

The previous prime is 3321162511. The next prime is 3321162613. The reversal of 3321162525 is 5252611233.

It is not a de Polignac number, because 3321162525 - 2¹⁷ = 3321031453 is a prime.

It is a super-2 number, since 2×3321162525² = 22060241034928751250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321162492 and 3321162501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 809379 + ... + 813471.

Almost surely, 2^3321162525 is an apocalyptic number.

It is an amenable number.

3321162525 is a deficient number, since it is larger than the sum of its proper divisors (2364584675).

3321162525 is a wasteful number, since it uses less digits than its factorization.

3321162525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4486 (or 4481 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 3321162525 is about 57629.5282385688. The cubic root of 3321162525 is about 1491.9812876648.

Adding to 3321162525 its reverse (5252611233), we get a palindrome (8573773758).

The spelling of 3321162525 in words is "three billion, three hundred twenty-one million, one hundred sixty-two thousand, five hundred twenty-five".