34978322 has 4 divisors (see below), whose sum is σ = 52467486. Its totient is φ = 17489160.

The previous prime is 34978319. The next prime is 34978337. The reversal of 34978322 is 22387943.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 32959081 + 2019241 = 5741^2 + 1421^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8744579 + ... + 8744582.

Almost surely, 2^34978322 is an apocalyptic number.

34978322 is a deficient number, since it is larger than the sum of its proper divisors (17489164).

34978322 is a wasteful number, since it uses less digits than its factorization.

34978322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17489163.

The product of its digits is 72576, while the sum is 38.

The square root of 34978322 is about 5914.2473739268. The cubic root of 34978322 is about 327.0390835708.

The spelling of 34978322 in words is "thirty-four million, nine hundred seventy-eight thousand, three hundred twenty-two".