4970489 has 2 divisors, whose sum is σ = 4970490. Its totient is φ = 4970488.

The previous prime is 4970479. The next prime is 4970503. The reversal of 4970489 is 9840794.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4752400 + 218089 = 2180^2 + 467^2 .

It is a cyclic number.

It is not a de Polignac number, because 4970489 - 2⁸ = 4970233 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4970429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2485244 + 2485245.

It is an arithmetic number, because the mean of its divisors is an integer number (2485245).

Almost surely, 2^4970489 is an apocalyptic number.

It is an amenable number.

4970489 is a deficient number, since it is larger than the sum of its proper divisors (1).

4970489 is an equidigital number, since it uses as much as digits as its factorization.

4970489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 4970489 is about 2229.4593515021. The cubic root of 4970489 is about 170.6605099470.

The spelling of 4970489 in words is "four million, nine hundred seventy thousand, four hundred eighty-nine".