4734889 has 4 divisors (see below), whose sum is σ = 4788180. Its totient is φ = 4681600.

The previous prime is 4734871. The next prime is 4734893. The reversal of 4734889 is 9884374.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2301289 + 2433600 = 1517^2 + 1560^2 .

It is a cyclic number.

It is not a de Polignac number, because 4734889 - 2¹¹ = 4732841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4734839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26512 + ... + 26689.

It is an arithmetic number, because the mean of its divisors is an integer number (1197045).

Almost surely, 2^4734889 is an apocalyptic number.

It is an amenable number.

4734889 is a deficient number, since it is larger than the sum of its proper divisors (53291).

4734889 is an equidigital number, since it uses as much as digits as its factorization.

4734889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53290.

The product of its digits is 193536, while the sum is 43.

The square root of 4734889 is about 2175.9800090993. The cubic root of 4734889 is about 167.9203255043.

The spelling of 4734889 in words is "four million, seven hundred thirty-four thousand, eight hundred eighty-nine".