2495885941 has 2 divisors, whose sum is σ = 2495885942. Its totient is φ = 2495885940.

The previous prime is 2495885939. The next prime is 2495885989. The reversal of 2495885941 is 1495885942.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1973580625 + 522305316 = 44425^2 + 22854^2 .

It is a cyclic number.

It is not a de Polignac number, because 2495885941 - 2¹ = 2495885939 is a prime.

Together with 2495885939, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2495885921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1247942970 + 1247942971.

It is an arithmetic number, because the mean of its divisors is an integer number (1247942971).

Almost surely, 2^2495885941 is an apocalyptic number.

It is an amenable number.

2495885941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2495885941 is an equidigital number, since it uses as much as digits as its factorization.

2495885941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4147200, while the sum is 55.

The square root of 2495885941 is about 49958.8424705777. The cubic root of 2495885941 is about 1356.4639145947.

Subtracting from 2495885941 its reverse (1495885942), we obtain a palindrome (999999999).

The spelling of 2495885941 in words is "two billion, four hundred ninety-five million, eight hundred eighty-five thousand, nine hundred forty-one".