682628299 has 2 divisors, whose sum is σ = 682628300. Its totient is φ = 682628298.

The previous prime is 682628249. The next prime is 682628347. The reversal of 682628299 is 992826286.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 682628299 - 2²⁷ = 548410571 is a prime.

It is not a weakly prime, because it can be changed into another prime (682628239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341314149 + 341314150.

It is an arithmetic number, because the mean of its divisors is an integer number (341314150).

Almost surely, 2^682628299 is an apocalyptic number.

682628299 is a deficient number, since it is larger than the sum of its proper divisors (1).

682628299 is an equidigital number, since it uses as much as digits as its factorization.

682628299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1492992, while the sum is 52.

The square root of 682628299 is about 26127.1563511990. The cubic root of 682628299 is about 880.4974369946.

The spelling of 682628299 in words is "six hundred eighty-two million, six hundred twenty-eight thousand, two hundred ninety-nine".