424766873 has 2 divisors, whose sum is σ = 424766874. Its totient is φ = 424766872.

The previous prime is 424766861. The next prime is 424766891. The reversal of 424766873 is 378667424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 245956489 + 178810384 = 15683^2 + 13372^2 .

It is a cyclic number.

It is not a de Polignac number, because 424766873 - 2¹⁰ = 424765849 is a prime.

It is not a weakly prime, because it can be changed into another prime (424726873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212383436 + 212383437.

It is an arithmetic number, because the mean of its divisors is an integer number (212383437).

Almost surely, 2^424766873 is an apocalyptic number.

It is an amenable number.

424766873 is a deficient number, since it is larger than the sum of its proper divisors (1).

424766873 is an equidigital number, since it uses as much as digits as its factorization.

424766873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1354752, while the sum is 47.

The square root of 424766873 is about 20609.8731922348. The cubic root of 424766873 is about 751.7098016608.

The spelling of 424766873 in words is "four hundred twenty-four million, seven hundred sixty-six thousand, eight hundred seventy-three".