2305200404 has 24 divisors (see below), whose sum is σ = 4350112200. Its totient is φ = 1062543744.

The previous prime is 2305200397. The next prime is 2305200407. The reversal of 2305200404 is 4040025032.

It can be written as a sum of positive squares in 4 ways, for example, as 1392400 + 2303808004 = 1180^2 + 47998^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2305200407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11522 + ... + 68870.

It is an arithmetic number, because the mean of its divisors is an integer number (181254675).

Almost surely, 2^2305200404 is an apocalyptic number.

It is an amenable number.

2305200404 is a deficient number, since it is larger than the sum of its proper divisors (2044911796).

2305200404 is a wasteful number, since it uses less digits than its factorization.

2305200404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58139 (or 58137 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2305200404 is about 48012.5025800572. The cubic root of 2305200404 is about 1321.0002374347. Note that the first 3 decimals are identical.

Adding to 2305200404 its reverse (4040025032), we get a palindrome (6345225436).

The spelling of 2305200404 in words is "two billion, three hundred five million, two hundred thousand, four hundred four".