2706750625 has 20 divisors (see below), whose sum is σ = 3581331732. Its totient is φ = 2038016000.

The previous prime is 2706750623. The next prime is 2706750667. The reversal of 2706750625 is 5260576072.

It can be written as a sum of positive squares in 10 ways, for example, as 1134072976 + 1572677649 = 33676^2 + 39657^2 .

It is not a de Polignac number, because 2706750625 - 2¹ = 2706750623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2706750623) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 116752 + ... + 138001.

Almost surely, 2^2706750625 is an apocalyptic number.

2706750625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2706750625 is a deficient number, since it is larger than the sum of its proper divisors (874581107).

2706750625 is an equidigital number, since it uses as much as digits as its factorization.

2706750625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254790 (or 254775 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 2706750625 is about 52026.4415946353. The cubic root of 2706750625 is about 1393.6361889009.

The spelling of 2706750625 in words is "two billion, seven hundred six million, seven hundred fifty thousand, six hundred twenty-five".