34878083 has 2 divisors, whose sum is σ = 34878084. Its totient is φ = 34878082.

The previous prime is 34878079. The next prime is 34878113. The reversal of 34878083 is 38087843.

It is a weak prime.

It is an emirp because it is prime and its reverse (38087843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34878083 - 2² = 34878079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34878083.

It is not a weakly prime, because it can be changed into another prime (34878043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17439041 + 17439042.

It is an arithmetic number, because the mean of its divisors is an integer number (17439042).

Almost surely, 2^34878083 is an apocalyptic number.

34878083 is a deficient number, since it is larger than the sum of its proper divisors (1).

34878083 is an equidigital number, since it uses as much as digits as its factorization.

34878083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 34878083 is about 5905.7669273347. The cubic root of 34878083 is about 326.7263809805.

The spelling of 34878083 in words is "thirty-four million, eight hundred seventy-eight thousand, eighty-three".