2928259025 has 12 divisors (see below), whose sum is σ = 3633510000. Its totient is φ = 2341014480.

The previous prime is 2928258979. The next prime is 2928259057. The reversal of 2928259025 is 5209528292.

It is not a de Polignac number, because 2928259025 - 2⁸ = 2928258769 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1595 + ... + 76544.

It is an arithmetic number, because the mean of its divisors is an integer number (302792500).

Almost surely, 2^2928259025 is an apocalyptic number.

2928259025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2928259025 is a deficient number, since it is larger than the sum of its proper divisors (705250975).

2928259025 is a wasteful number, since it uses less digits than its factorization.

2928259025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79648 (or 79643 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 2928259025 is about 54113.3904408142. The cubic root of 2928259025 is about 1430.6602042205.

The spelling of 2928259025 in words is "two billion, nine hundred twenty-eight million, two hundred fifty-nine thousand, twenty-five".