3325557 has 16 divisors (see below), whose sum is σ = 4732992. Its totient is φ = 2069760.

The previous prime is 3325549. The next prime is 3325573. The reversal of 3325557 is 7555233.

It is not a de Polignac number, because 3325557 - 2³ = 3325549 is a prime.

It is a super-2 number, since 2×3325557² = 22118658720498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3325457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9882 + ... + 10212.

It is an arithmetic number, because the mean of its divisors is an integer number (295812).

Almost surely, 2^3325557 is an apocalyptic number.

It is an amenable number.

3325557 is a deficient number, since it is larger than the sum of its proper divisors (1407435).

3325557 is a wasteful number, since it uses less digits than its factorization.

3325557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548.

The product of its digits is 15750, while the sum is 30.

The square root of 3325557 is about 1823.6109782517. The cubic root of 3325557 is about 149.2639047787.

The spelling of 3325557 in words is "three million, three hundred twenty-five thousand, five hundred fifty-seven".