2872963025 has 24 divisors (see below), whose sum is σ = 3776805144. Its totient is φ = 2160435200.

The previous prime is 2872963003. The next prime is 2872963057. The reversal of 2872963025 is 5203692782.

It can be written as a sum of positive squares in 12 ways, for example, as 651066256 + 2221896769 = 25516^2 + 47137^2 .

It is not a de Polignac number, because 2872963025 - 2⁸ = 2872962769 is a prime.

It is a Duffinian 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, 370589 + ... + 378261.

It is an arithmetic number, because the mean of its divisors is an integer number (157366881).

Almost surely, 2^2872963025 is an apocalyptic number.

2872963025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2872963025 is a deficient number, since it is larger than the sum of its proper divisors (903842119).

2872963025 is a wasteful number, since it uses less digits than its factorization.

2872963025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8581 (or 8576 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2872963025 is about 53600.0282182762. The cubic root of 2872963025 is about 1421.5975911089.

It can be divided in two parts, 287296 and 3025, that multiplied together give a square (869070400 = 29480²).

The spelling of 2872963025 in words is "two billion, eight hundred seventy-two million, nine hundred sixty-three thousand, twenty-five".