2262400 has 96 divisors (see below), whose sum is σ = 6450480. Its totient is φ = 768000.

The previous prime is 2262397. The next prime is 2262409. The reversal of 2262400 is 42622.

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22350 + ... + 22450.

2^2262400 is an apocalyptic number.

2262400 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 2262400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3225240).

2262400 is an abundant number, since it is smaller than the sum of its proper divisors (4188080).

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

2262400 is a wasteful number, since it uses less digits than its factorization.

2262400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2262400 is about 1504.1276541571. The cubic root of 2262400 is about 131.2773487982.

It can be divided in two parts, 2262 and 400, that added together give a palindrome (2662).

The spelling of 2262400 in words is "two million, two hundred sixty-two thousand, four hundred".