34684634243 has 8 divisors (see below), whose sum is σ = 40561433088. Its totient is φ = 29038298184.

The previous prime is 34684634219. The next prime is 34684634267. The reversal of 34684634243 is 34243648643.

It is an interprime number because it is at equal distance from previous prime (34684634219) and next prime (34684634267).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34684634243 - 2⁸ = 34684633987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34684634443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57615371 + ... + 57615972.

It is an arithmetic number, because the mean of its divisors is an integer number (5070179136).

Almost surely, 2^34684634243 is an apocalyptic number.

34684634243 is a deficient number, since it is larger than the sum of its proper divisors (5876798845).

34684634243 is a wasteful number, since it uses less digits than its factorization.

34684634243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115231393.

The product of its digits is 3981312, while the sum is 47.

The spelling of 34684634243 in words is "thirty-four billion, six hundred eighty-four million, six hundred thirty-four thousand, two hundred forty-three".