426853363 has 2 divisors, whose sum is σ = 426853364. Its totient is φ = 426853362.

The previous prime is 426853277. The next prime is 426853369. The reversal of 426853363 is 363358624.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 426853363 - 2⁹ = 426852851 is a prime.

It is a super-3 number, since 3×426853363³ (a number of 27 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (426853369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213426681 + 213426682.

It is an arithmetic number, because the mean of its divisors is an integer number (213426682).

Almost surely, 2^426853363 is an apocalyptic number.

426853363 is a deficient number, since it is larger than the sum of its proper divisors (1).

426853363 is an equidigital number, since it uses as much as digits as its factorization.

426853363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 40.

The square root of 426853363 is about 20660.4298842013. The cubic root of 426853363 is about 752.9386120780.

The spelling of 426853363 in words is "four hundred twenty-six million, eight hundred fifty-three thousand, three hundred sixty-three".