2245310400 has 84 divisors (see below), whose sum is σ = 7366504952. Its totient is φ = 598748160.

The previous prime is 2245310381. The next prime is 2245310453. The reversal of 2245310400 is 40135422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229087 + ... + 238686.

Almost surely, 2^2245310400 is an apocalyptic number.

2245310400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2245310400 is an abundant number, since it is smaller than the sum of its proper divisors (5121194552).

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

2245310400 is a wasteful number, since it uses less digits than its factorization.

2245310400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467798 (or 467783 counting only the distinct ones).

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

The square root of 2245310400 is about 47384.7063935190. The cubic root of 2245310400 is about 1309.4596765527.

Adding to 2245310400 its reverse (40135422), we get a palindrome (2285445822).

The spelling of 2245310400 in words is "two billion, two hundred forty-five million, three hundred ten thousand, four hundred".