46275879661 has 4 divisors (see below), whose sum is σ = 50482777824. Its totient is φ = 42068981500.

The previous prime is 46275879659. The next prime is 46275879701. The reversal of 46275879661 is 16697857264.

It is a happy number.

46275879661 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46275879661 - 2¹ = 46275879659 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46275879661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46275819661) 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, 2103449065 + ... + 2103449086.

It is an arithmetic number, because the mean of its divisors is an integer number (12620694456).

Almost surely, 2^46275879661 is an apocalyptic number.

It is an amenable number.

46275879661 is a deficient number, since it is larger than the sum of its proper divisors (4206898163).

46275879661 is a wasteful number, since it uses less digits than its factorization.

46275879661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4206898162.

The product of its digits is 30481920, while the sum is 61.

The spelling of 46275879661 in words is "forty-six billion, two hundred seventy-five million, eight hundred seventy-nine thousand, six hundred sixty-one".