425051463 has 16 divisors (see below), whose sum is σ = 589248000. Its totient is φ = 272210400.

The previous prime is 425051461. The next prime is 425051483. The reversal of 425051463 is 364150524.

It is not a de Polignac number, because 425051463 - 2¹ = 425051461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 425051463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425051461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5038 + ... + 29588.

It is an arithmetic number, because the mean of its divisors is an integer number (36828000).

Almost surely, 2^425051463 is an apocalyptic number.

425051463 is a deficient number, since it is larger than the sum of its proper divisors (164196537).

425051463 is a wasteful number, since it uses less digits than its factorization.

425051463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24782.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 425051463 is about 20616.7762513929. The cubic root of 425051463 is about 751.8776437934.

It can be divided in two parts, 42 and 5051463, that added together give a palindrome (5051505).

The spelling of 425051463 in words is "four hundred twenty-five million, fifty-one thousand, four hundred sixty-three".