425465363 has 4 divisors (see below), whose sum is σ = 425962680. Its totient is φ = 424968048.

The previous prime is 425465353. The next prime is 425465401. The reversal of 425465363 is 363564524.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 425465363 - 2²⁰ = 424416787 is a prime.

It is a super-2 number, since 2×425465363² = 362041550225443538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425465303) 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, 247373 + ... + 249086.

It is an arithmetic number, because the mean of its divisors is an integer number (106490670).

Almost surely, 2^425465363 is an apocalyptic number.

425465363 is a deficient number, since it is larger than the sum of its proper divisors (497317).

425465363 is an equidigital number, since it uses as much as digits as its factorization.

425465363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497316.

The product of its digits is 259200, while the sum is 38.

The square root of 425465363 is about 20626.8117507287. The cubic root of 425465363 is about 752.1216151913.

The spelling of 425465363 in words is "four hundred twenty-five million, four hundred sixty-five thousand, three hundred sixty-three".