2465844 has 12 divisors (see below), whose sum is σ = 5753664. Its totient is φ = 821944.

The previous prime is 2465843. The next prime is 2465851. The reversal of 2465844 is 4485642.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2465843) 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, 102732 + ... + 102755.

It is an arithmetic number, because the mean of its divisors is an integer number (479472).

2^2465844 is an apocalyptic number.

It is an amenable number.

2465844 is an abundant number, since it is smaller than the sum of its proper divisors (3287820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2465844 is a wasteful number, since it uses less digits than its factorization.

2465844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205494 (or 205492 counting only the distinct ones).

The product of its digits is 30720, while the sum is 33.

The square root of 2465844 is about 1570.3006081639. The cubic root of 2465844 is about 135.0999534115.

The spelling of 2465844 in words is "two million, four hundred sixty-five thousand, eight hundred forty-four".