4200489773 has 2 divisors, whose sum is σ = 4200489774. Its totient is φ = 4200489772.

The previous prime is 4200489767. The next prime is 4200489791. The reversal of 4200489773 is 3779840024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2905425604 + 1295064169 = 53902^2 + 35987^2 .

It is a cyclic number.

It is not a de Polignac number, because 4200489773 - 2⁴ = 4200489757 is a prime.

It is a super-2 number, since 2×4200489773² = 35288228666155183058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4200489703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100244886 + 2100244887.

It is an arithmetic number, because the mean of its divisors is an integer number (2100244887).

Almost surely, 2^4200489773 is an apocalyptic number.

It is an amenable number.

4200489773 is a deficient number, since it is larger than the sum of its proper divisors (1).

4200489773 is an equidigital number, since it uses as much as digits as its factorization.

4200489773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 4200489773 is about 64811.1855546556. The cubic root of 4200489773 is about 1613.4913589669.

The spelling of 4200489773 in words is "four billion, two hundred million, four hundred eighty-nine thousand, seven hundred seventy-three".