46217646789 has 16 divisors (see below), whose sum is σ = 62942896128. Its totient is φ = 30152252592.

The previous prime is 46217646779. The next prime is 46217646791. The reversal of 46217646789 is 98764671264.

It is not a de Polignac number, because 46217646789 - 2⁸ = 46217646533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46217646779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1388904 + ... + 1421790.

It is an arithmetic number, because the mean of its divisors is an integer number (3933931008).

Almost surely, 2^46217646789 is an apocalyptic number.

It is an amenable number.

46217646789 is a deficient number, since it is larger than the sum of its proper divisors (16725249339).

46217646789 is a wasteful number, since it uses less digits than its factorization.

46217646789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42904.

The product of its digits is 24385536, while the sum is 60.

The spelling of 46217646789 in words is "forty-six billion, two hundred seventeen million, six hundred forty-six thousand, seven hundred eighty-nine".