3264538 has 8 divisors (see below), whose sum is σ = 4904640. Its totient is φ = 1629660.

The previous prime is 3264533. The next prime is 3264539. The reversal of 3264538 is 8354623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3264533) 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, 1293 + ... + 2863.

It is an arithmetic number, because the mean of its divisors is an integer number (613080).

Almost surely, 2^3264538 is an apocalyptic number.

3264538 is a deficient number, since it is larger than the sum of its proper divisors (1640102).

3264538 is a wasteful number, since it uses less digits than its factorization.

3264538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2612.

The product of its digits is 17280, while the sum is 31.

The square root of 3264538 is about 1806.8032543694. The cubic root of 3264538 is about 148.3453403851.

The spelling of 3264538 in words is "three million, two hundred sixty-four thousand, five hundred thirty-eight".