4890213 has 10 divisors (see below), whose sum is σ = 7305254. Its totient is φ = 3260088.

The previous prime is 4890211. The next prime is 4890217. The reversal of 4890213 is 3120984.

It can be written as a sum of positive squares in only one way, i.e., 4397409 + 492804 = 2097^2 + 702^2 .

It is not a de Polignac number, because 4890213 - 2¹ = 4890211 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4890211) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 30106 + ... + 30267.

Almost surely, 2^4890213 is an apocalyptic number.

It is an amenable number.

4890213 is a deficient number, since it is larger than the sum of its proper divisors (2415041).

4890213 is an equidigital number, since it uses as much as digits as its factorization.

4890213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60385 (or 60376 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 4890213 is about 2211.3825991899. The cubic root of 4890213 is about 169.7367667757.

The spelling of 4890213 in words is "four million, eight hundred ninety thousand, two hundred thirteen".