34443785079 has 48 divisors (see below), whose sum is σ = 58016335104. Its totient is φ = 19480348800.

The previous prime is 34443785063. The next prime is 34443785093. The reversal of 34443785079 is 97058734443.

It is not a de Polignac number, because 34443785079 - 2⁴ = 34443785063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34443785039) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 91117 + ... + 277830.

It is an arithmetic number, because the mean of its divisors is an integer number (1208673648).

Almost surely, 2^34443785079 is an apocalyptic number.

34443785079 is a deficient number, since it is larger than the sum of its proper divisors (23572550025).

34443785079 is a wasteful number, since it uses less digits than its factorization.

34443785079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369028 (or 369025 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 34443785079 in words is "thirty-four billion, four hundred forty-three million, seven hundred eighty-five thousand, seventy-nine".