1048371251 has 2 divisors, whose sum is σ = 1048371252. Its totient is φ = 1048371250.

The previous prime is 1048371187. The next prime is 1048371329. The reversal of 1048371251 is 1521738401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1048371251 - 2⁶ = 1048371187 is a prime.

It is a Sophie Germain prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (1048371451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524185625 + 524185626.

It is an arithmetic number, because the mean of its divisors is an integer number (524185626).

Almost surely, 2^1048371251 is an apocalyptic number.

1048371251 is a deficient number, since it is larger than the sum of its proper divisors (1).

1048371251 is an equidigital number, since it uses as much as digits as its factorization.

1048371251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 1048371251 is about 32378.5615955990. The cubic root of 1048371251 is about 1015.8705437156.

The spelling of 1048371251 in words is "one billion, forty-eight million, three hundred seventy-one thousand, two hundred fifty-one".