2725948317 has 16 divisors (see below), whose sum is σ = 3864931200. Its totient is φ = 1703050752.

The previous prime is 2725948301. The next prime is 2725948319. The reversal of 2725948317 is 7138495272.

It is a happy number.

It is not a de Polignac number, because 2725948317 - 2⁴ = 2725948301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725948319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102817 + ... + 126582.

It is an arithmetic number, because the mean of its divisors is an integer number (241558200).

Almost surely, 2^2725948317 is an apocalyptic number.

It is an amenable number.

2725948317 is a deficient number, since it is larger than the sum of its proper divisors (1138982883).

2725948317 is a wasteful number, since it uses less digits than its factorization.

2725948317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229652.

The product of its digits is 846720, while the sum is 48.

The square root of 2725948317 is about 52210.6149839283. The cubic root of 2725948317 is about 1396.9232290381.

The spelling of 2725948317 in words is "two billion, seven hundred twenty-five million, nine hundred forty-eight thousand, three hundred seventeen".