3652579 has 16 divisors (see below), whose sum is σ = 4550400. Its totient is φ = 2860704.

The previous prime is 3652573. The next prime is 3652589. The reversal of 3652579 is 9752563.

It is not a de Polignac number, because 3652579 - 2⁵ = 3652547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3652573) 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, 3384 + ... + 4330.

It is an arithmetic number, because the mean of its divisors is an integer number (284400).

Almost surely, 2^3652579 is an apocalyptic number.

3652579 is a deficient number, since it is larger than the sum of its proper divisors (897821).

3652579 is a wasteful number, since it uses less digits than its factorization.

3652579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002.

The product of its digits is 56700, while the sum is 37.

The square root of 3652579 is about 1911.1721534179. The cubic root of 3652579 is about 154.0044272635.

The spelling of 3652579 in words is "three million, six hundred fifty-two thousand, five hundred seventy-nine".