6016638434 has 4 divisors (see below), whose sum is σ = 9024957654. Its totient is φ = 3008319216.

The previous prime is 6016638371. The next prime is 6016638443. The reversal of 6016638434 is 4348366106.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6013227025 + 3411409 = 77545^2 + 1847^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6016638391 and 6016638400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1504159607 + ... + 1504159610.

Almost surely, 2^6016638434 is an apocalyptic number.

6016638434 is a deficient number, since it is larger than the sum of its proper divisors (3008319220).

6016638434 is a wasteful number, since it uses less digits than its factorization.

6016638434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008319219.

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 6016638434 is about 77566.9931994273. The cubic root of 6016638434 is about 1818.7987115526.

The spelling of 6016638434 in words is "six billion, sixteen million, six hundred thirty-eight thousand, four hundred thirty-four".