2302724925 has 36 divisors (see below), whose sum is σ = 4303769184. Its totient is φ = 1174720800.

The previous prime is 2302724917. The next prime is 2302724947. The reversal of 2302724925 is 5294272032.

It is not a de Polignac number, because 2302724925 - 2³ = 2302724917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2302724925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 217311 + ... + 227660.

It is an arithmetic number, because the mean of its divisors is an integer number (119549144).

Almost surely, 2^2302724925 is an apocalyptic number.

2302724925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2302724925 is a deficient number, since it is larger than the sum of its proper divisors (2001044259).

2302724925 is a wasteful number, since it uses less digits than its factorization.

2302724925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445010 (or 445002 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 2302724925 is about 47986.7161306126. The cubic root of 2302724925 is about 1320.5272084818.

Adding to 2302724925 its reverse (5294272032), we get a palindrome (7596996957).

The spelling of 2302724925 in words is "two billion, three hundred two million, seven hundred twenty-four thousand, nine hundred twenty-five".