3624265 has 4 divisors (see below), whose sum is σ = 4349124. Its totient is φ = 2899408.

The previous prime is 3624239. The next prime is 3624287. The reversal of 3624265 is 5624263.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5624263 = 17 ⋅330839.

It can be written as a sum of positive squares in 2 ways, for example, as 2039184 + 1585081 = 1428^2 + 1259^2 .

It is a cyclic number.

It is not a de Polignac number, because 3624265 - 2⁵ = 3624233 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362422 + ... + 362431.

It is an arithmetic number, because the mean of its divisors is an integer number (1087281).

Almost surely, 2^3624265 is an apocalyptic number.

It is an amenable number.

3624265 is a deficient number, since it is larger than the sum of its proper divisors (724859).

3624265 is an equidigital number, since it uses as much as digits as its factorization.

3624265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724858.

The product of its digits is 8640, while the sum is 28.

The square root of 3624265 is about 1903.7502462245. The cubic root of 3624265 is about 153.6054582705.

The spelling of 3624265 in words is "three million, six hundred twenty-four thousand, two hundred sixty-five".