3325655 has 4 divisors (see below), whose sum is σ = 3990792. Its totient is φ = 2660520.

The previous prime is 3325643. The next prime is 3325657. The reversal of 3325655 is 5565233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3325655 - 2¹² = 3321559 is a prime.

It is a super-2 number, since 2×3325655² = 22119962358050, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3325657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332561 + ... + 332570.

It is an arithmetic number, because the mean of its divisors is an integer number (997698).

Almost surely, 2^3325655 is an apocalyptic number.

3325655 is a deficient number, since it is larger than the sum of its proper divisors (665137).

3325655 is an equidigital number, since it uses as much as digits as its factorization.

3325655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665136.

The product of its digits is 13500, while the sum is 29.

The square root of 3325655 is about 1823.6378478196. The cubic root of 3325655 is about 149.2653709711.

The spelling of 3325655 in words is "three million, three hundred twenty-five thousand, six hundred fifty-five".