6290899 has 2 divisors, whose sum is σ = 6290900. Its totient is φ = 6290898.

The previous prime is 6290887. The next prime is 6290909. The reversal of 6290899 is 9980926.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6290899 - 2¹⁷ = 6159827 is a prime.

6290899 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6290839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3145449 + 3145450.

It is an arithmetic number, because the mean of its divisors is an integer number (3145450).

Almost surely, 2^6290899 is an apocalyptic number.

6290899 is a deficient number, since it is larger than the sum of its proper divisors (1).

6290899 is an equidigital number, since it uses as much as digits as its factorization.

6290899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 6290899 is about 2508.1664617804. The cubic root of 6290899 is about 184.6024968879.

The spelling of 6290899 in words is "six million, two hundred ninety thousand, eight hundred ninety-nine".