34430450 has 24 divisors (see below), whose sum is σ = 64924788. Its totient is φ = 13582080.

The previous prime is 34430449. The next prime is 34430467. The reversal of 34430450 is 5403443.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 16949689 + 17480761 = 4117^2 + 4181^2 .

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, 1067 + ... + 8366.

Almost surely, 2^34430450 is an apocalyptic number.

34430450 is a deficient number, since it is larger than the sum of its proper divisors (30494338).

34430450 is a wasteful number, since it uses less digits than its factorization.

34430450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9518 (or 9513 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 34430450 is about 5867.7465862118. The cubic root of 34430450 is about 325.3225988108.

Adding to 34430450 its reverse (5403443), we get a palindrome (39833893).

The spelling of 34430450 in words is "thirty-four million, four hundred thirty thousand, four hundred fifty".