425200 has 30 divisors (see below), whose sum is σ = 1022504. Its totient is φ = 169920.

The previous prime is 425197. The next prime is 425207. The reversal of 425200 is 2524.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 132 + ... + 931.

2⁴²⁵²⁰⁰ is an apocalyptic number.

425200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

425200 is an abundant number, since it is smaller than the sum of its proper divisors (597304).

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

425200 is a wasteful number, since it uses less digits than its factorization.

425200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081 (or 1070 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 13.

The square root of 425200 is about 652.0736154760. The cubic root of 425200 is about 75.1965216439.

Adding to 425200 its reverse (2524), we get a palindrome (427724).

It can be divided in two parts, 425 and 200, that added together give a 4-th power (625 = 5⁴).

The spelling of 425200 in words is "four hundred twenty-five thousand, two hundred".