34682378 has 8 divisors (see below), whose sum is σ = 52052868. Its totient is φ = 17331424.

The previous prime is 34682377. The next prime is 34682419. The reversal of 34682378 is 87328643.

It can be written as a sum of positive squares in 2 ways, for example, as 30614089 + 4068289 = 5533^2 + 2017^2 .

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

It is not an unprimeable number, because it can be changed into a prime (34682371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 950 + ... + 8382.

Almost surely, 2^34682378 is an apocalyptic number.

34682378 is a deficient number, since it is larger than the sum of its proper divisors (17370490).

34682378 is a wasteful number, since it uses less digits than its factorization.

34682378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9768.

The product of its digits is 193536, while the sum is 41.

The square root of 34682378 is about 5889.1746450585. The cubic root of 34682378 is about 326.1141344500.

The spelling of 34682378 in words is "thirty-four million, six hundred eighty-two thousand, three hundred seventy-eight".