2465636 has 6 divisors (see below), whose sum is σ = 4314870. Its totient is φ = 1232816.

The previous prime is 2465633. The next prime is 2465641. The reversal of 2465636 is 6365642.

It can be written as a sum of positive squares in only one way, i.e., 2310400 + 155236 = 1520^2 + 394^2 .

It is not an unprimeable number, because it can be changed into a prime (2465633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308201 + ... + 308208.

It is an arithmetic number, because the mean of its divisors is an integer number (719145).

2^2465636 is an apocalyptic number.

It is an amenable number.

2465636 is a deficient number, since it is larger than the sum of its proper divisors (1849234).

2465636 is a wasteful number, since it uses less digits than its factorization.

2465636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616413 (or 616411 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 2465636 is about 1570.2343774099. The cubic root of 2465636 is about 135.0961546337.

The spelling of 2465636 in words is "two million, four hundred sixty-five thousand, six hundred thirty-six".