34350425 has 12 divisors (see below), whose sum is σ = 42714156. Its totient is φ = 27403200.

The previous prime is 34350419. The next prime is 34350451. The reversal of 34350425 is 52405343.

It can be written as a sum of positive squares in 6 ways, for example, as 1597696 + 32752729 = 1264^2 + 5723^2 .

It is not a de Polignac number, because 34350425 - 2⁴ = 34350409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34350394 and 34350403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8195 + ... + 11655.

It is an arithmetic number, because the mean of its divisors is an integer number (3559513).

Almost surely, 2^34350425 is an apocalyptic number.

It is an amenable number.

34350425 is a deficient number, since it is larger than the sum of its proper divisors (8363731).

34350425 is a wasteful number, since it uses less digits than its factorization.

34350425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3868 (or 3863 counting only the distinct ones).

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

The square root of 34350425 is about 5860.9235620335. The cubic root of 34350425 is about 325.0703595202.

Adding to 34350425 its reverse (52405343), we get a palindrome (86755768).

The spelling of 34350425 in words is "thirty-four million, three hundred fifty thousand, four hundred twenty-five".