46443434464 has 24 divisors (see below), whose sum is σ = 104497728048. Its totient is φ = 19904328960.

The previous prime is 46443434447. The next prime is 46443434467.

46443434464 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46443434467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103668157 + ... + 103668604.

It is an arithmetic number, because the mean of its divisors is an integer number (4354072002).

Almost surely, 2^46443434464 is an apocalyptic number.

It is an amenable number.

46443434464 is an abundant number, since it is smaller than the sum of its proper divisors (58054293584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46443434464 is a wasteful number, since it uses less digits than its factorization.

46443434464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207336778 (or 207336770 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 46.

The spelling of 46443434464 in words is "forty-six billion, four hundred forty-three million, four hundred thirty-four thousand, four hundred sixty-four".