46746485987 has 4 divisors (see below), whose sum is σ = 47007639720. Its totient is φ = 46485332256.

The previous prime is 46746485977. The next prime is 46746486001. The reversal of 46746485987 is 78958464764.

46746485987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 46746485987 - 2⁴ = 46746485971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46746485977) 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, 130576598 + ... + 130576955.

It is an arithmetic number, because the mean of its divisors is an integer number (11751909930).

Almost surely, 2^46746485987 is an apocalyptic number.

46746485987 is a deficient number, since it is larger than the sum of its proper divisors (261153733).

46746485987 is a wasteful number, since it uses less digits than its factorization.

46746485987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261153732.

The product of its digits is 325140480, while the sum is 68.

The spelling of 46746485987 in words is "forty-six billion, seven hundred forty-six million, four hundred eighty-five thousand, nine hundred eighty-seven".