2752807825 has 12 divisors (see below), whose sum is σ = 3451838220. Its totient is φ = 2177500160.

The previous prime is 2752807801. The next prime is 2752807853. The reversal of 2752807825 is 5287082572.

It can be written as a sum of positive squares in 6 ways, for example, as 675636049 + 2077171776 = 25993^2 + 45576^2 .

It is not a de Polignac number, because 2752807825 - 2⁷ = 2752807697 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 616384 + ... + 620833.

It is an arithmetic number, because the mean of its divisors is an integer number (287653185).

Almost surely, 2^2752807825 is an apocalyptic number.

2752807825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2752807825 is a deficient number, since it is larger than the sum of its proper divisors (699030395).

2752807825 is a wasteful number, since it uses less digits than its factorization.

2752807825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237316 (or 1237311 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 46.

The square root of 2752807825 is about 52467.2071393170. The cubic root of 2752807825 is about 1401.4963295647.

The spelling of 2752807825 in words is "two billion, seven hundred fifty-two million, eight hundred seven thousand, eight hundred twenty-five".