46546761677 has 4 divisors (see below), whose sum is σ = 50127281820. Its totient is φ = 42966241536.

The previous prime is 46546761661. The next prime is 46546761691. The reversal of 46546761677 is 77616764564.

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

It can be written as a sum of positive squares in 2 ways, for example, as 24092937961 + 22453823716 = 155219^2 + 149846^2 .

It is a cyclic number.

It is not a de Polignac number, because 46546761677 - 2⁴ = 46546761661 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 (46546761607) 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, 1790260052 + ... + 1790260077.

It is an arithmetic number, because the mean of its divisors is an integer number (12531820455).

Almost surely, 2^46546761677 is an apocalyptic number.

It is an amenable number.

46546761677 is a deficient number, since it is larger than the sum of its proper divisors (3580520143).

46546761677 is a wasteful number, since it uses less digits than its factorization.

46546761677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3580520142.

The product of its digits is 35562240, while the sum is 59.

The spelling of 46546761677 in words is "forty-six billion, five hundred forty-six million, seven hundred sixty-one thousand, six hundred seventy-seven".