7963049 has 2 divisors, whose sum is σ = 7963050. Its totient is φ = 7963048.

The previous prime is 7963031. The next prime is 7963057. The reversal of 7963049 is 9403697.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4326400 + 3636649 = 2080^2 + 1907^2 .

It is a cyclic number.

It is not a de Polignac number, because 7963049 - 2²⁰ = 6914473 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7963009) 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, 3981524 + 3981525.

It is an arithmetic number, because the mean of its divisors is an integer number (3981525).

Almost surely, 2^7963049 is an apocalyptic number.

It is an amenable number.

7963049 is a deficient number, since it is larger than the sum of its proper divisors (1).

7963049 is an equidigital number, since it uses as much as digits as its factorization.

7963049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 7963049 is about 2821.8874888982. The cubic root of 7963049 is about 199.6915996907.

The spelling of 7963049 in words is "seven million, nine hundred sixty-three thousand, forty-nine".