46442873 has 4 divisors (see below), whose sum is σ = 47575668. Its totient is φ = 45310080.

The previous prime is 46442857. The next prime is 46442917. The reversal of 46442873 is 37824464.

46442873 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.

It can be written as a sum of positive squares in 2 ways, for example, as 10778089 + 35664784 = 3283^2 + 5972^2 .

It is a cyclic number.

It is not a de Polignac number, because 46442873 - 2⁴ = 46442857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46442813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566336 + ... + 566417.

It is an arithmetic number, because the mean of its divisors is an integer number (11893917).

Almost surely, 2^46442873 is an apocalyptic number.

It is an amenable number.

46442873 is a deficient number, since it is larger than the sum of its proper divisors (1132795).

46442873 is a wasteful number, since it uses less digits than its factorization.

46442873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132794.

The product of its digits is 129024, while the sum is 38.

The square root of 46442873 is about 6814.9008063214. The cubic root of 46442873 is about 359.4509970393.

The spelling of 46442873 in words is "forty-six million, four hundred forty-two thousand, eight hundred seventy-three".