4990267 has 2 divisors, whose sum is σ = 4990268. Its totient is φ = 4990266.

The previous prime is 4990261. The next prime is 4990273. The reversal of 4990267 is 7620994.

It is a balanced prime because it is at equal distance from previous prime (4990261) and next prime (4990273).

It is a cyclic number.

It is not a de Polignac number, because 4990267 - 2³ = 4990259 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4990261) 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, 2495133 + 2495134.

It is an arithmetic number, because the mean of its divisors is an integer number (2495134).

Almost surely, 2^4990267 is an apocalyptic number.

4990267 is a deficient number, since it is larger than the sum of its proper divisors (1).

4990267 is an equidigital number, since it uses as much as digits as its factorization.

4990267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 4990267 is about 2233.8905523772. The cubic root of 4990267 is about 170.8865679557.

The spelling of 4990267 in words is "four million, nine hundred ninety thousand, two hundred sixty-seven".