2625901325 has 12 divisors (see below), whose sum is σ = 3277686048. Its totient is φ = 2086806000.

The previous prime is 2625901297. The next prime is 2625901337. The reversal of 2625901325 is 5231095262.

It is not a de Polignac number, because 2625901325 - 2¹² = 2625897229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 344027 + ... + 351576.

It is an arithmetic number, because the mean of its divisors is an integer number (273140504).

Almost surely, 2^2625901325 is an apocalyptic number.

2625901325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2625901325 is a deficient number, since it is larger than the sum of its proper divisors (651784723).

2625901325 is a wasteful number, since it uses less digits than its factorization.

2625901325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695764 (or 695759 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 2625901325 is about 51243.5491062046. The cubic root of 2625901325 is about 1379.6199550335.

Adding to 2625901325 its reverse (5231095262), we get a palindrome (7856996587).

The spelling of 2625901325 in words is "two billion, six hundred twenty-five million, nine hundred one thousand, three hundred twenty-five".