2505262037 has 2 divisors, whose sum is σ = 2505262038. Its totient is φ = 2505262036.

The previous prime is 2505262007. The next prime is 2505262127. The reversal of 2505262037 is 7302625052.

2505262037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2132038276 + 373223761 = 46174^2 + 19319^2 .

It is a cyclic number.

It is not a de Polignac number, because 2505262037 - 2⁶ = 2505261973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2505261994 and 2505262012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2505262007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252631018 + 1252631019.

It is an arithmetic number, because the mean of its divisors is an integer number (1252631019).

Almost surely, 2^2505262037 is an apocalyptic number.

It is an amenable number.

2505262037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2505262037 is an equidigital number, since it uses as much as digits as its factorization.

2505262037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2505262037 is about 50052.5927100685. The cubic root of 2505262037 is about 1358.1603653877.

Adding to 2505262037 its reverse (7302625052), we get a palindrome (9807887089).

The spelling of 2505262037 in words is "two billion, five hundred five million, two hundred sixty-two thousand, thirty-seven".