34519850 has 12 divisors (see below), whose sum is σ = 64207014. Its totient is φ = 13807920.

The previous prime is 34519847. The next prime is 34519879. The reversal of 34519850 is 5891543.

34519850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 12794929 + 21724921 = 3577^2 + 4661^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34519850.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 345149 + ... + 345248.

Almost surely, 2^34519850 is an apocalyptic number.

34519850 is a deficient number, since it is larger than the sum of its proper divisors (29687164).

34519850 is a wasteful number, since it uses less digits than its factorization.

34519850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690409 (or 690404 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 34519850 is about 5875.3595634650. The cubic root of 34519850 is about 325.6039263774.

The spelling of 34519850 in words is "thirty-four million, five hundred nineteen thousand, eight hundred fifty".