425926063 has 2 divisors, whose sum is σ = 425926064. Its totient is φ = 425926062.

The previous prime is 425926057. The next prime is 425926087. The reversal of 425926063 is 360629524.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425926063 is a prime.

It is a super-2 number, since 2×425926063² = 362826022285359938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425926043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212963031 + 212963032.

It is an arithmetic number, because the mean of its divisors is an integer number (212963032).

Almost surely, 2^425926063 is an apocalyptic number.

425926063 is a deficient number, since it is larger than the sum of its proper divisors (1).

425926063 is an equidigital number, since it uses as much as digits as its factorization.

425926063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 425926063 is about 20637.9762331484. The cubic root of 425926063 is about 752.3929866255.

The spelling of 425926063 in words is "four hundred twenty-five million, nine hundred twenty-six thousand, sixty-three".