3275613 has 32 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 1929600.

The previous prime is 3275609. The next prime is 3275627. The reversal of 3275613 is 3165723.

It is a happy number.

It is not a de Polignac number, because 3275613 - 2² = 3275609 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3275603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12043 + ... + 12311.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

Almost surely, 2^3275613 is an apocalyptic number.

3275613 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3275613 is a deficient number, since it is larger than the sum of its proper divisors (2167587).

3275613 is a wasteful number, since it uses less digits than its factorization.

3275613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 324 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 3275613 is about 1809.8654646133. The cubic root of 3275613 is about 148.5129057246.

The spelling of 3275613 in words is "three million, two hundred seventy-five thousand, six hundred thirteen".