4767449 has 2 divisors, whose sum is σ = 4767450. Its totient is φ = 4767448.

The previous prime is 4767431. The next prime is 4767457. The reversal of 4767449 is 9447674.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2496400 + 2271049 = 1580^2 + 1507^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4767449 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4767409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2383724 + 2383725.

It is an arithmetic number, because the mean of its divisors is an integer number (2383725).

Almost surely, 2^4767449 is an apocalyptic number.

It is an amenable number.

4767449 is a deficient number, since it is larger than the sum of its proper divisors (1).

4767449 is an equidigital number, since it uses as much as digits as its factorization.

4767449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 41.

The square root of 4767449 is about 2183.4488773498. The cubic root of 4767449 is about 168.3043542791.

The spelling of 4767449 in words is "four million, seven hundred sixty-seven thousand, four hundred forty-nine".