46485831977 has 8 divisors (see below), whose sum is σ = 51676558080. Its totient is φ = 41525804880.

The previous prime is 46485831961. The next prime is 46485831979. The reversal of 46485831977 is 77913858464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46485831977 - 2⁴ = 46485831961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46485831979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57674327 + ... + 57675132.

It is an arithmetic number, because the mean of its divisors is an integer number (6459569760).

Almost surely, 2^46485831977 is an apocalyptic number.

It is an amenable number.

46485831977 is a deficient number, since it is larger than the sum of its proper divisors (5190726103).

46485831977 is a wasteful number, since it uses less digits than its factorization.

46485831977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115349503.

The product of its digits is 40642560, while the sum is 62.

The spelling of 46485831977 in words is "forty-six billion, four hundred eighty-five million, eight hundred thirty-one thousand, nine hundred seventy-seven".