2751916925 has 24 divisors (see below), whose sum is σ = 3508858752. Its totient is φ = 2139696000.

The previous prime is 2751916913. The next prime is 2751916943. The reversal of 2751916925 is 5296191572.

It is not a de Polignac number, because 2751916925 - 2⁸ = 2751916669 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 2751916925.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 272822 + ... + 282728.

It is an arithmetic number, because the mean of its divisors is an integer number (146202448).

Almost surely, 2^2751916925 is an apocalyptic number.

2751916925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2751916925 is a deficient number, since it is larger than the sum of its proper divisors (756941827).

2751916925 is a wasteful number, since it uses less digits than its factorization.

2751916925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10229 (or 10224 counting only the distinct ones).

The product of its digits is 340200, while the sum is 47.

The square root of 2751916925 is about 52458.7163872697. The cubic root of 2751916925 is about 1401.3451230053.

It can be divided in two parts, 27519 and 16925, that added together give a palindrome (44444).

The spelling of 2751916925 in words is "two billion, seven hundred fifty-one million, nine hundred sixteen thousand, nine hundred twenty-five".