34634243643 has 8 divisors (see below), whose sum is σ = 47427072528. Its totient is φ = 22465455264.

The previous prime is 34634243621. The next prime is 34634243659.

It is a happy number.

34634243643 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 34634243643 - 2¹⁰ = 34634242619 is a prime.

It is a super-2 number, since 2×34634243643² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34634243595 and 34634243604.

It is not an unprimeable number, because it can be changed into a prime (34634243843) 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, 156009996 + ... + 156010217.

It is an arithmetic number, because the mean of its divisors is an integer number (5928384066).

Almost surely, 2^34634243643 is an apocalyptic number.

34634243643 is a deficient number, since it is larger than the sum of its proper divisors (12792828885).

34634243643 is a wasteful number, since it uses less digits than its factorization.

34634243643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312020253.

The product of its digits is 1492992, while the sum is 42.

The spelling of 34634243643 in words is "thirty-four billion, six hundred thirty-four million, two hundred forty-three thousand, six hundred forty-three".