46420136673 has 8 divisors (see below), whose sum is σ = 61894932000. Its totient is φ = 30946049568.

The previous prime is 46420136657. The next prime is 46420136677. The reversal of 46420136673 is 37663102464.

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

It is not a de Polignac number, because 46420136673 - 2⁴ = 46420136657 is a prime.

It is a Smith number, since the sum of its digits (42) 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 (46420136677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653 + ... + 304701.

It is an arithmetic number, because the mean of its divisors is an integer number (7736866500).

Almost surely, 2^46420136673 is an apocalyptic number.

It is an amenable number.

46420136673 is a deficient number, since it is larger than the sum of its proper divisors (15474795327).

46420136673 is a wasteful number, since it uses less digits than its factorization.

46420136673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354111.

The product of its (nonzero) digits is 435456, while the sum is 42.

The spelling of 46420136673 in words is "forty-six billion, four hundred twenty million, one hundred thirty-six thousand, six hundred seventy-three".