34774795579 has 4 divisors (see below), whose sum is σ = 34969068360. Its totient is φ = 34580522800.

The previous prime is 34774795511. The next prime is 34774795597. The reversal of 34774795579 is 97559747743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97559747743 = 37 ⋅2636749939.

It is a cyclic number.

It is not a de Polignac number, because 34774795579 - 2¹¹ = 34774793531 is a prime.

It is a super-2 number, since 2×34774795579² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34774790579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97136122 + ... + 97136479.

It is an arithmetic number, because the mean of its divisors is an integer number (8742267090).

Almost surely, 2^34774795579 is an apocalyptic number.

34774795579 is a deficient number, since it is larger than the sum of its proper divisors (194272781).

34774795579 is a wasteful number, since it uses less digits than its factorization.

34774795579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194272780.

The product of its digits is 233377200, while the sum is 67.

The spelling of 34774795579 in words is "thirty-four billion, seven hundred seventy-four million, seven hundred ninety-five thousand, five hundred seventy-nine".