34639348 has 6 divisors (see below), whose sum is σ = 60618866. Its totient is φ = 17319672.

The previous prime is 34639343. The next prime is 34639349. The reversal of 34639348 is 84393643.

It can be written as a sum of positive squares in only one way, i.e., 33663204 + 976144 = 5802^2 + 988^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34639348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34639343) by changing a digit.

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, 4329915 + ... + 4329922.

Almost surely, 2^34639348 is an apocalyptic number.

It is an amenable number.

34639348 is a deficient number, since it is larger than the sum of its proper divisors (25979518).

34639348 is a wasteful number, since it uses less digits than its factorization.

34639348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8659841 (or 8659839 counting only the distinct ones).

The product of its digits is 186624, while the sum is 40.

The square root of 34639348 is about 5885.5201979094. The cubic root of 34639348 is about 325.9792100358.

The spelling of 34639348 in words is "thirty-four million, six hundred thirty-nine thousand, three hundred forty-eight".