34103378 has 8 divisors (see below), whose sum is σ = 51183372. Its totient is φ = 17042256.

The previous prime is 34103369. The next prime is 34103393. The reversal of 34103378 is 87330143.

It can be written as a sum of positive squares in 2 ways, for example, as 33028009 + 1075369 = 5747^2 + 1037^2 .

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

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 34103378.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376 + ... + 8372.

Almost surely, 2^34103378 is an apocalyptic number.

34103378 is a deficient number, since it is larger than the sum of its proper divisors (17079994).

34103378 is a wasteful number, since it uses less digits than its factorization.

34103378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9436.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 34103378 is about 5839.8097571753. The cubic root of 34103378 is about 324.2891857473.

The spelling of 34103378 in words is "thirty-four million, one hundred three thousand, three hundred seventy-eight".