46718494167 has 4 divisors (see below), whose sum is σ = 62291325560. Its totient is φ = 31145662776.

The previous prime is 46718494157. The next prime is 46718494243. The reversal of 46718494167 is 76149481764.

It is a happy number.

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

It is not a de Polignac number, because 46718494167 - 2⁶ = 46718494103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46718494157) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 7786415692 + ... + 7786415697.

It is an arithmetic number, because the mean of its divisors is an integer number (15572831390).

Almost surely, 2^46718494167 is an apocalyptic number.

46718494167 is a deficient number, since it is larger than the sum of its proper divisors (15572831393).

46718494167 is a wasteful number, since it uses less digits than its factorization.

46718494167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15572831392.

The product of its digits is 8128512, while the sum is 57.

The spelling of 46718494167 in words is "forty-six billion, seven hundred eighteen million, four hundred ninety-four thousand, one hundred sixty-seven".