425143410 has 32 divisors (see below), whose sum is σ = 1020902400. Its totient is φ = 113309568.

The previous prime is 425143399. The next prime is 425143457. The reversal of 425143410 is 14341524.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86191 + ... + 90989.

It is an arithmetic number, because the mean of its divisors is an integer number (31903200).

Almost surely, 2^425143410 is an apocalyptic number.

425143410 is an abundant number, since it is smaller than the sum of its proper divisors (595758990).

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

425143410 is a wasteful number, since it uses less digits than its factorization.

425143410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7762.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 425143410 is about 20619.0060381193. The cubic root of 425143410 is about 751.9318551971.

Adding to 425143410 its reverse (14341524), we get a palindrome (439484934).

The spelling of 425143410 in words is "four hundred twenty-five million, one hundred forty-three thousand, four hundred ten".