2928295325 has 6 divisors (see below), whose sum is σ = 3631086234. Its totient is φ = 2342636240.

The previous prime is 2928295297. The next prime is 2928295343. The reversal of 2928295325 is 5235928292.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1021313764 + 1906981561 = 31958^2 + 43669^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2928295325 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2928295325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58565882 + ... + 58565931.

It is an arithmetic number, because the mean of its divisors is an integer number (605181039).

Almost surely, 2^2928295325 is an apocalyptic number.

2928295325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2928295325 is a deficient number, since it is larger than the sum of its proper divisors (702790909).

2928295325 is a wasteful number, since it uses less digits than its factorization.

2928295325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117131823 (or 117131818 counting only the distinct ones).

The product of its digits is 777600, while the sum is 47.

The square root of 2928295325 is about 54113.7258465909. The cubic root of 2928295325 is about 1430.6661158959. Note that the first 3 decimals are identical.

The spelling of 2928295325 in words is "two billion, nine hundred twenty-eight million, two hundred ninety-five thousand, three hundred twenty-five".