34189370 has 8 divisors (see below), whose sum is σ = 61540884. Its totient is φ = 13675744.

The previous prime is 34189349. The next prime is 34189381. The reversal of 34189370 is 7398143.

It can be written as a sum of positive squares in 2 ways, for example, as 33744481 + 444889 = 5809^2 + 667^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34189370.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1709459 + ... + 1709478.

Almost surely, 2^34189370 is an apocalyptic number.

34189370 is a deficient number, since it is larger than the sum of its proper divisors (27351514).

34189370 is a wasteful number, since it uses less digits than its factorization.

34189370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418944.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 34189370 is about 5847.1676904293. The cubic root of 34189370 is about 324.5615230891.

The spelling of 34189370 in words is "thirty-four million, one hundred eighty-nine thousand, three hundred seventy".