2792828025 has 48 divisors (see below), whose sum is σ = 5525201920. Its totient is φ = 1374926400.

The previous prime is 2792828023. The next prime is 2792828029. The reversal of 2792828025 is 5208282972.

2792828025 is a `hidden beast` number, since 279 + 282 + 80 + 25 = 666.

It is not a de Polignac number, because 2792828025 - 2¹ = 2792828023 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (2792828021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150361 + ... + 167910.

Almost surely, 2^2792828025 is an apocalyptic number.

2792828025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2792828025 is a deficient number, since it is larger than the sum of its proper divisors (2732373895).

2792828025 is a wasteful number, since it uses less digits than its factorization.

2792828025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318303 (or 318292 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 2792828025 is about 52847.2139757622. The cubic root of 2792828025 is about 1408.2553115124.

The spelling of 2792828025 in words is "two billion, seven hundred ninety-two million, eight hundred twenty-eight thousand, twenty-five".