4674889 has 2 divisors, whose sum is σ = 4674890. Its totient is φ = 4674888.

The previous prime is 4674883. The next prime is 4674899. The reversal of 4674889 is 9884764.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3674889 + 1000000 = 1917^2 + 1000^2 .

It is a cyclic number.

It is not a de Polignac number, because 4674889 - 2⁹ = 4674377 is a prime.

It is an Ulam number.

4674889 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4674883) 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, 2337444 + 2337445.

It is an arithmetic number, because the mean of its divisors is an integer number (2337445).

Almost surely, 2^4674889 is an apocalyptic number.

It is an amenable number.

4674889 is a deficient number, since it is larger than the sum of its proper divisors (1).

4674889 is an equidigital number, since it uses as much as digits as its factorization.

4674889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 387072, while the sum is 46.

The square root of 4674889 is about 2162.1491622920. The cubic root of 4674889 is about 167.2080188343.

It can be divided in two parts, 467 and 4889, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 4674889 in words is "four million, six hundred seventy-four thousand, eight hundred eighty-nine".