46887823472 has 20 divisors (see below), whose sum is σ = 103823037936. Its totient is φ = 20094781440.

The previous prime is 46887823447. The next prime is 46887823481. The reversal of 46887823472 is 27432878864.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 209320529 + ... + 209320752.

Almost surely, 2^46887823472 is an apocalyptic number.

It is an amenable number.

46887823472 is an abundant number, since it is smaller than the sum of its proper divisors (56935214464).

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

46887823472 is a wasteful number, since it uses less digits than its factorization.

46887823472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418641296 (or 418641290 counting only the distinct ones).

The product of its digits is 28901376, while the sum is 59.

The spelling of 46887823472 in words is "forty-six billion, eight hundred eighty-seven million, eight hundred twenty-three thousand, four hundred seventy-two".