2800252575 has 18 divisors (see below), whose sum is σ = 5015563904. Its totient is φ = 1493467920.

The previous prime is 2800252571. The next prime is 2800252577. The reversal of 2800252575 is 5752520082.

2800252575 is a `hidden beast` number, since 2 + 80 + 0 + 2 + 5 + 2 + 575 = 666.

It is not a de Polignac number, because 2800252575 - 2² = 2800252571 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2800252571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6222559 + ... + 6223008.

Almost surely, 2^2800252575 is an apocalyptic number.

2800252575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2800252575 is a deficient number, since it is larger than the sum of its proper divisors (2215311329).

2800252575 is a wasteful number, since it uses less digits than its factorization.

2800252575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12445583 (or 12445575 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 36.

The square root of 2800252575 is about 52917.4127768923. The cubic root of 2800252575 is about 1409.5021254120.

The spelling of 2800252575 in words is "two billion, eight hundred million, two hundred fifty-two thousand, five hundred seventy-five".