431425483 has 2 divisors, whose sum is σ = 431425484. Its totient is φ = 431425482.

The previous prime is 431425369. The next prime is 431425487. The reversal of 431425483 is 384524134.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-431425483 is a prime.

It is a super-2 number, since 2×431425483² = 372255894763566578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (431425487) 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, 215712741 + 215712742.

It is an arithmetic number, because the mean of its divisors is an integer number (215712742).

Almost surely, 2^431425483 is an apocalyptic number.

431425483 is a deficient number, since it is larger than the sum of its proper divisors (1).

431425483 is an equidigital number, since it uses as much as digits as its factorization.

431425483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 34.

The square root of 431425483 is about 20770.7843616942. The cubic root of 431425483 is about 755.6173673535.

The spelling of 431425483 in words is "four hundred thirty-one million, four hundred twenty-five thousand, four hundred eighty-three".