46342403666 has 32 divisors (see below), whose sum is σ = 75460871808. Its totient is φ = 21218037120.

The previous prime is 46342403659. The next prime is 46342403677. The reversal of 46342403666 is 66630424364.

46342403666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1644491 + ... + 1672433.

It is an arithmetic number, because the mean of its divisors is an integer number (2358152244).

Almost surely, 2^46342403666 is an apocalyptic number.

46342403666 is a deficient number, since it is larger than the sum of its proper divisors (29118468142).

46342403666 is a wasteful number, since it uses less digits than its factorization.

46342403666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28466.

The product of its (nonzero) digits is 1492992, while the sum is 44.

The spelling of 46342403666 in words is "forty-six billion, three hundred forty-two million, four hundred three thousand, six hundred sixty-six".