2510959949 has 2 divisors, whose sum is σ = 2510959950. Its totient is φ = 2510959948.

The previous prime is 2510959939. The next prime is 2510959963. The reversal of 2510959949 is 9499590152.

2510959949 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., 1514610724 + 996349225 = 38918^2 + 31565^2 .

It is a cyclic number.

It is not a de Polignac number, because 2510959949 - 2¹⁶ = 2510894413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2510959949.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2510959909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1255479974 + 1255479975.

It is an arithmetic number, because the mean of its divisors is an integer number (1255479975).

Almost surely, 2^2510959949 is an apocalyptic number.

It is an amenable number.

2510959949 is a deficient number, since it is larger than the sum of its proper divisors (1).

2510959949 is an equidigital number, since it uses as much as digits as its factorization.

2510959949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1312200, while the sum is 53.

The square root of 2510959949 is about 50109.4796321015. The cubic root of 2510959949 is about 1359.1892422928.

It can be divided in two parts, 25109 and 59949, that added together give a palindrome (85058).

The spelling of 2510959949 in words is "two billion, five hundred ten million, nine hundred fifty-nine thousand, nine hundred forty-nine".