425783353 has 4 divisors (see below), whose sum is σ = 433000080. Its totient is φ = 418566628.

The previous prime is 425783339. The next prime is 425783359. The reversal of 425783353 is 353387524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 425783353 - 2¹⁷ = 425652281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425783359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3608275 + ... + 3608392.

It is an arithmetic number, because the mean of its divisors is an integer number (108250020).

Almost surely, 2^425783353 is an apocalyptic number.

It is an amenable number.

425783353 is a deficient number, since it is larger than the sum of its proper divisors (7216727).

425783353 is an equidigital number, since it uses as much as digits as its factorization.

425783353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7216726.

The product of its digits is 302400, while the sum is 40.

The square root of 425783353 is about 20634.5184823877. The cubic root of 425783353 is about 752.3089454371.

The spelling of 425783353 in words is "four hundred twenty-five million, seven hundred eighty-three thousand, three hundred fifty-three".