2546797325 has 6 divisors (see below), whose sum is σ = 3158028714. Its totient is φ = 2037437840.

The previous prime is 2546797307. The next prime is 2546797381. The reversal of 2546797325 is 5237976452.

2546797325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 785232484 + 1761564841 = 28022^2 + 41971^2 .

It is not a de Polignac number, because 2546797325 - 2¹² = 2546793229 is a prime.

It is a super-2 number, since 2×2546797325² = 12972353229254311250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50935922 + ... + 50935971.

It is an arithmetic number, because the mean of its divisors is an integer number (526338119).

Almost surely, 2^2546797325 is an apocalyptic number.

2546797325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2546797325 is a deficient number, since it is larger than the sum of its proper divisors (611231389).

2546797325 is a wasteful number, since it uses less digits than its factorization.

2546797325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101871903 (or 101871898 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 50.

The square root of 2546797325 is about 50465.8035208001. The cubic root of 2546797325 is about 1365.6250095216.

The spelling of 2546797325 in words is "two billion, five hundred forty-six million, seven hundred ninety-seven thousand, three hundred twenty-five".