434241425 has 6 divisors (see below), whose sum is σ = 538459398. Its totient is φ = 347393120.

The previous prime is 434241407. The next prime is 434241463. The reversal of 434241425 is 524142434.

It can be written as a sum of positive squares in 3 ways, for example, as 58967041 + 375274384 = 7679^2 + 19372^2 .

It is a de Polignac number, because none of the positive numbers 2^k-434241425 is a prime.

It is a super-3 number, since 3×434241425³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8684804 + ... + 8684853.

It is an arithmetic number, because the mean of its divisors is an integer number (89743233).

Almost surely, 2^434241425 is an apocalyptic number.

It is an amenable number.

434241425 is a deficient number, since it is larger than the sum of its proper divisors (104217973).

434241425 is a wasteful number, since it uses less digits than its factorization.

434241425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17369667 (or 17369662 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 434241425 is about 20838.4602358236. The cubic root of 434241425 is about 757.2577912538.

Adding to 434241425 its reverse (524142434), we get a palindrome (958383859).

The spelling of 434241425 in words is "four hundred thirty-four million, two hundred forty-one thousand, four hundred twenty-five".