8737260949 has 2 divisors, whose sum is σ = 8737260950. Its totient is φ = 8737260948.

The previous prime is 8737260869. The next prime is 8737260967. The reversal of 8737260949 is 9490627378.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6397120324 + 2340140625 = 79982^2 + 48375^2 .

It is a cyclic number.

It is not a de Polignac number, because 8737260949 - 2⁷ = 8737260821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8737260949.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8737260989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4368630474 + 4368630475.

It is an arithmetic number, because the mean of its divisors is an integer number (4368630475).

Almost surely, 2^8737260949 is an apocalyptic number.

It is an amenable number.

8737260949 is a deficient number, since it is larger than the sum of its proper divisors (1).

8737260949 is an equidigital number, since it uses as much as digits as its factorization.

8737260949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4572288, while the sum is 55.

The square root of 8737260949 is about 93473.3167754306. The cubic root of 8737260949 is about 2059.6421401336.

The spelling of 8737260949 in words is "eight billion, seven hundred thirty-seven million, two hundred sixty thousand, nine hundred forty-nine".