2465400 has 96 divisors (see below), whose sum is σ = 8749440. Its totient is φ = 562560.

The previous prime is 2465381. The next prime is 2465431. The reversal of 2465400 is 45642.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3907 + ... + 4493.

It is an arithmetic number, because the mean of its divisors is an integer number (91140).

2^2465400 is an apocalyptic number.

2465400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2465400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4374720).

2465400 is an abundant number, since it is smaller than the sum of its proper divisors (6284040).

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

2465400 is a wasteful number, since it uses less digits than its factorization.

2465400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613 (or 604 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2465400 is about 1570.1592275945. The cubic root of 2465400 is about 135.0918442232.

The spelling of 2465400 in words is "two million, four hundred sixty-five thousand, four hundred".