34845983 has 2 divisors, whose sum is σ = 34845984. Its totient is φ = 34845982.

The previous prime is 34845947. The next prime is 34845997. The reversal of 34845983 is 38954843.

It is a strong prime.

It is an emirp because it is prime and its reverse (38954843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34845983 - 2¹⁰ = 34844959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34845583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17422991 + 17422992.

It is an arithmetic number, because the mean of its divisors is an integer number (17422992).

Almost surely, 2^34845983 is an apocalyptic number.

34845983 is a deficient number, since it is larger than the sum of its proper divisors (1).

34845983 is an equidigital number, since it uses as much as digits as its factorization.

34845983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414720, while the sum is 44.

The square root of 34845983 is about 5903.0486191459. The cubic root of 34845983 is about 326.6261161429.

The spelling of 34845983 in words is "thirty-four million, eight hundred forty-five thousand, nine hundred eighty-three".