2525212597 has 2 divisors, whose sum is σ = 2525212598. Its totient is φ = 2525212596.

The previous prime is 2525212531. The next prime is 2525212621. The reversal of 2525212597 is 7952125252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1278134001 + 1247078596 = 35751^2 + 35314^2 .

It is a cyclic number.

It is not a de Polignac number, because 2525212597 - 2¹⁵ = 2525179829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525212517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262606298 + 1262606299.

It is an arithmetic number, because the mean of its divisors is an integer number (1262606299).

Almost surely, 2^2525212597 is an apocalyptic number.

It is an amenable number.

2525212597 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525212597 is an equidigital number, since it uses as much as digits as its factorization.

2525212597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 126000, while the sum is 40.

The square root of 2525212597 is about 50251.4934802937. The cubic root of 2525212597 is about 1361.7560571545.

The spelling of 2525212597 in words is "two billion, five hundred twenty-five million, two hundred twelve thousand, five hundred ninety-seven".