24734404234 has 16 divisors (see below), whose sum is σ = 37245846600. Its totient is φ = 12319211520.

The previous prime is 24734404223. The next prime is 24734404243. The reversal of 24734404234 is 43240443742.

It can be written as a sum of positive squares in 4 ways, for example, as 11034872209 + 13699532025 = 105047^2 + 117045^2 .

It is a super-2 number, since 2×24734404234² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24734404193 and 24734404202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544842 + ... + 588490.

Almost surely, 2^24734404234 is an apocalyptic number.

24734404234 is a deficient number, since it is larger than the sum of its proper divisors (12511442366).

24734404234 is a wasteful number, since it uses less digits than its factorization.

24734404234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44745.

The product of its (nonzero) digits is 258048, while the sum is 37.

Adding to 24734404234 its reverse (43240443742), we get a palindrome (67974847976).

The spelling of 24734404234 in words is "twenty-four billion, seven hundred thirty-four million, four hundred four thousand, two hundred thirty-four".