4219753 has 2 divisors, whose sum is σ = 4219754. Its totient is φ = 4219752.

The previous prime is 4219711. The next prime is 4219769. The reversal of 4219753 is 3579124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2601769 + 1617984 = 1613^2 + 1272^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4219753 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 2¹³ + 1 + 9² + 7⁵ + 5³ + 3⁵ .

4219753 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4213753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2109876 + 2109877.

It is an arithmetic number, because the mean of its divisors is an integer number (2109877).

Almost surely, 2^4219753 is an apocalyptic number.

It is an amenable number.

4219753 is a deficient number, since it is larger than the sum of its proper divisors (1).

4219753 is an equidigital number, since it uses as much as digits as its factorization.

4219753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 31.

The square root of 4219753 is about 2054.2037386783. The cubic root of 4219753 is about 161.5954060592.

The spelling of 4219753 in words is "four million, two hundred nineteen thousand, seven hundred fifty-three".