3328765 has 16 divisors (see below), whose sum is σ = 4510080. Its totient is φ = 2336320.

The previous prime is 3328763. The next prime is 3328777. The reversal of 3328765 is 5678233.

It is not a de Polignac number, because 3328765 - 2¹ = 3328763 is a prime.

It is a super-2 number, since 2×3328765² = 22161352850450, which contains 22 as substring.

3328765 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3328765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3328763) 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, 552 + ... + 2638.

It is an arithmetic number, because the mean of its divisors is an integer number (281880).

Almost surely, 2^3328765 is an apocalyptic number.

It is an amenable number.

3328765 is a deficient number, since it is larger than the sum of its proper divisors (1181315).

3328765 is a wasteful number, since it uses less digits than its factorization.

3328765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132.

The product of its digits is 30240, while the sum is 34.

The square root of 3328765 is about 1824.4903397936. The cubic root of 3328765 is about 149.3118851841.

The spelling of 3328765 in words is "three million, three hundred twenty-eight thousand, seven hundred sixty-five".