2284172525 has 24 divisors (see below), whose sum is σ = 2905689024. Its totient is φ = 1780169600.

The previous prime is 2284172521. The next prime is 2284172531. The reversal of 2284172525 is 5252714822.

It is not a de Polignac number, because 2284172525 - 2² = 2284172521 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2284172521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1006442 + ... + 1008708.

It is an arithmetic number, because the mean of its divisors is an integer number (121070376).

Almost surely, 2^2284172525 is an apocalyptic number.

2284172525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2284172525 is a deficient number, since it is larger than the sum of its proper divisors (621516499).

2284172525 is a wasteful number, since it uses less digits than its factorization.

2284172525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3301 (or 3296 counting only the distinct ones).

The product of its digits is 89600, while the sum is 38.

The square root of 2284172525 is about 47793.0175339453. The cubic root of 2284172525 is about 1316.9712708352.

The spelling of 2284172525 in words is "two billion, two hundred eighty-four million, one hundred seventy-two thousand, five hundred twenty-five".