2771434325 has 24 divisors (see below), whose sum is σ = 3794194656. Its totient is φ = 1991288000.

The previous prime is 2771434291. The next prime is 2771434331. The reversal of 2771434325 is 5234341772.

2771434325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2771434325 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37886 + ... + 83535.

It is an arithmetic number, because the mean of its divisors is an integer number (158091444).

Almost surely, 2^2771434325 is an apocalyptic number.

2771434325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2771434325 is a deficient number, since it is larger than the sum of its proper divisors (1022760331).

2771434325 is a wasteful number, since it uses less digits than its factorization.

2771434325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121525 (or 121520 counting only the distinct ones).

The product of its digits is 141120, while the sum is 38.

The square root of 2771434325 is about 52644.4139961687. The cubic root of 2771434325 is about 1404.6502382033.

The spelling of 2771434325 in words is "two billion, seven hundred seventy-one million, four hundred thirty-four thousand, three hundred twenty-five".