34475450 has 12 divisors (see below), whose sum is σ = 64124430. Its totient is φ = 13790160.

The previous prime is 34475447. The next prime is 34475477. The reversal of 34475450 is 5457443.

It can be written as a sum of positive squares in 3 ways, for example, as 24216241 + 10259209 = 4921^2 + 3203^2 .

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, 344705 + ... + 344804.

Almost surely, 2^34475450 is an apocalyptic number.

34475450 is a deficient number, since it is larger than the sum of its proper divisors (29648980).

34475450 is a wasteful number, since it uses less digits than its factorization.

34475450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689521 (or 689516 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 34475450 is about 5871.5798555414. The cubic root of 34475450 is about 325.4642674376.

The spelling of 34475450 in words is "thirty-four million, four hundred seventy-five thousand, four hundred fifty".