46660783839 has 4 divisors (see below), whose sum is σ = 62214378456. Its totient is φ = 31107189224.

The previous prime is 46660783753. The next prime is 46660783853. The reversal of 46660783839 is 93838706664.

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

It is a cyclic number.

It is not a de Polignac number, because 46660783839 - 2¹⁷ = 46660652767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46660783339) 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, 7776797304 + ... + 7776797309.

It is an arithmetic number, because the mean of its divisors is an integer number (15553594614).

Almost surely, 2^46660783839 is an apocalyptic number.

46660783839 is a deficient number, since it is larger than the sum of its proper divisors (15553594617).

46660783839 is a wasteful number, since it uses less digits than its factorization.

46660783839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15553594616.

The product of its (nonzero) digits is 31352832, while the sum is 60.

The spelling of 46660783839 in words is "forty-six billion, six hundred sixty million, seven hundred eighty-three thousand, eight hundred thirty-nine".