34939246 has 4 divisors (see below), whose sum is σ = 52408872. Its totient is φ = 17469622.

The previous prime is 34939237. The next prime is 34939273. The reversal of 34939246 is 64293943.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64293943 = 7 ⋅9184849.

It is a super-2 number, since 2×34939246² = 2441501822097032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 34939199 and 34939208.

It is a congruent number.

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, 8734810 + ... + 8734813.

It is an arithmetic number, because the mean of its divisors is an integer number (13102218).

Almost surely, 2^34939246 is an apocalyptic number.

34939246 is a deficient number, since it is larger than the sum of its proper divisors (17469626).

34939246 is a wasteful number, since it uses less digits than its factorization.

34939246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17469625.

The product of its digits is 139968, while the sum is 40.

The square root of 34939246 is about 5910.9429027863. The cubic root of 34939246 is about 326.9172543894.

The spelling of 34939246 in words is "thirty-four million, nine hundred thirty-nine thousand, two hundred forty-six".