2772472325 has 24 divisors (see below), whose sum is σ = 4099820928. Its totient is φ = 1818463680.

The previous prime is 2772472309. The next prime is 2772472327. The reversal of 2772472325 is 5232742772.

It is not a de Polignac number, because 2772472325 - 2⁴ = 2772472309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2772472327) 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, 340382 + ... + 348431.

It is an arithmetic number, because the mean of its divisors is an integer number (170825872).

Almost surely, 2^2772472325 is an apocalyptic number.

2772472325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2772472325 is a deficient number, since it is larger than the sum of its proper divisors (1327348603).

2772472325 is a wasteful number, since it uses less digits than its factorization.

2772472325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688853 (or 688848 counting only the distinct ones).

The product of its digits is 329280, while the sum is 41.

The square root of 2772472325 is about 52654.2716690678. The cubic root of 2772472325 is about 1404.8255800163.

The spelling of 2772472325 in words is "two billion, seven hundred seventy-two million, four hundred seventy-two thousand, three hundred twenty-five".