4890733 has 4 divisors (see below), whose sum is σ = 5148160. Its totient is φ = 4633308.

The previous prime is 4890731. The next prime is 4890751. The reversal of 4890733 is 3370984.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4890733 - 2¹ = 4890731 is a prime.

It is the 2212-nd Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4890731) by changing a digit.

It is a nontrivial repunit in base 2211.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128685 + ... + 128722.

It is an arithmetic number, because the mean of its divisors is an integer number (1287040).

Almost surely, 2^4890733 is an apocalyptic number.

It is an amenable number.

4890733 is a deficient number, since it is larger than the sum of its proper divisors (257427).

4890733 is a wasteful number, since it uses less digits than its factorization.

4890733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257426.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 4890733 is about 2211.5001695682. The cubic root of 4890733 is about 169.7427828730.

The spelling of 4890733 in words is "four million, eight hundred ninety thousand, seven hundred thirty-three".