2304400125 has 32 divisors (see below), whose sum is σ = 3887095680. Its totient is φ = 1212163200.

The previous prime is 2304400079. The next prime is 2304400129. The reversal of 2304400125 is 5210044032.

It is not a de Polignac number, because 2304400125 - 2¹³ = 2304391933 is a prime.

It is a super-2 number, since 2×2304400125² = 10620519872200031250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304400129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14715 + ... + 69464.

It is an arithmetic number, because the mean of its divisors is an integer number (121471740).

Almost surely, 2^2304400125 is an apocalyptic number.

2304400125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2304400125 is a deficient number, since it is larger than the sum of its proper divisors (1582695555).

2304400125 is an equidigital number, since it uses as much as digits as its factorization.

2304400125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84270 (or 84260 counting only the distinct ones).

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

The square root of 2304400125 is about 48004.1677878078. The cubic root of 2304400125 is about 1320.8473525189.

Adding to 2304400125 its reverse (5210044032), we get a palindrome (7514444157).

The spelling of 2304400125 in words is "two billion, three hundred four million, four hundred thousand, one hundred twenty-five".