425005350 has 192 divisors, whose sum is σ = 1357627392. Its totient is φ = 85392000.

The previous prime is 425005337. The next prime is 425005351. The reversal of 425005350 is 53500524.

It is a self number, because there is not a number n which added to its sum of digits gives 425005350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425005351) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 357457 + ... + 358643.

It is an arithmetic number, because the mean of its divisors is an integer number (7070976).

Almost surely, 2^425005350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 425005350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (678813696).

425005350 is an abundant number, since it is smaller than the sum of its proper divisors (932622042).

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

425005350 is a wasteful number, since it uses less digits than its factorization.

425005350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 425005350 is about 20615.6578842393. The cubic root of 425005350 is about 751.8504528995.

Adding to 425005350 its reverse (53500524), we get a palindrome (478505874).

The spelling of 425005350 in words is "four hundred twenty-five million, five thousand, three hundred fifty".