46390163793 has 8 divisors (see below), whose sum is σ = 61857350208. Its totient is φ = 30924876624.

The previous prime is 46390163779. The next prime is 46390163801. The reversal of 46390163793 is 39736109364.

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

It is not a de Polignac number, because 46390163793 - 2⁵ = 46390163761 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (46390163723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416805 + ... + 516242.

It is an arithmetic number, because the mean of its divisors is an integer number (7732168776).

Almost surely, 2^46390163793 is an apocalyptic number.

It is an amenable number.

46390163793 is a deficient number, since it is larger than the sum of its proper divisors (15467186415).

46390163793 is a wasteful number, since it uses less digits than its factorization.

46390163793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949623.

The product of its (nonzero) digits is 2204496, while the sum is 51.

The spelling of 46390163793 in words is "forty-six billion, three hundred ninety million, one hundred sixty-three thousand, seven hundred ninety-three".