425435300 has 18 divisors (see below), whose sum is σ = 923194818. Its totient is φ = 170174080.

The previous prime is 425435299. The next prime is 425435321. The reversal of 425435300 is 3534524.

It can be written as a sum of positive squares in 3 ways, for example, as 123787876 + 301647424 = 11126^2 + 17368^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 425435300.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2127077 + ... + 2127276.

It is an arithmetic number, because the mean of its divisors is an integer number (51288601).

Almost surely, 2^425435300 is an apocalyptic number.

It is an amenable number.

425435300 is an abundant number, since it is smaller than the sum of its proper divisors (497759518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425435300 is a wasteful number, since it uses less digits than its factorization.

425435300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4254367 (or 4254360 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 425435300 is about 20626.0830018693. The cubic root of 425435300 is about 752.1039000283.

Adding to 425435300 its reverse (3534524), we get a palindrome (428969824).

The spelling of 425435300 in words is "four hundred twenty-five million, four hundred thirty-five thousand, three hundred".