2625264125 has 16 divisors (see below), whose sum is σ = 3574179648. Its totient is φ = 1909282000.

The previous prime is 2625264119. The next prime is 2625264127. The reversal of 2625264125 is 5214625262.

It is not a de Polignac number, because 2625264125 - 2⁸ = 2625263869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625264127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 953267 + ... + 956016.

It is an arithmetic number, because the mean of its divisors is an integer number (223386228).

Almost surely, 2^2625264125 is an apocalyptic number.

2625264125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2625264125 is a deficient number, since it is larger than the sum of its proper divisors (948915523).

2625264125 is a wasteful number, since it uses less digits than its factorization.

2625264125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909309 (or 1909299 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 2625264125 is about 51237.3313610301. The cubic root of 2625264125 is about 1379.5083533594.

Adding to 2625264125 its reverse (5214625262), we get a palindrome (7839889387).

The spelling of 2625264125 in words is "two billion, six hundred twenty-five million, two hundred sixty-four thousand, one hundred twenty-five".