34274847243 has 96 divisors (see below), whose sum is σ = 58863200256. Its totient is φ = 17356045824.

The previous prime is 34274847199. The next prime is 34274847259.

34274847243 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34274847243 - 2¹⁷ = 34274716171 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34274847192 and 34274847201.

It is not an unprimeable number, because it can be changed into a prime (34274847443) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8838621 + ... + 8842497.

It is an arithmetic number, because the mean of its divisors is an integer number (613158336).

Almost surely, 2^34274847243 is an apocalyptic number.

34274847243 is a deficient number, since it is larger than the sum of its proper divisors (24588353013).

34274847243 is a wasteful number, since it uses less digits than its factorization.

34274847243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4013 (or 4000 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 48.

The spelling of 34274847243 in words is "thirty-four billion, two hundred seventy-four million, eight hundred forty-seven thousand, two hundred forty-three".