46047171 has 4 divisors (see below), whose sum is σ = 61396232. Its totient is φ = 30698112.

The previous prime is 46047167. The next prime is 46047179. The reversal of 46047171 is 17174064.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46047171 - 2² = 46047167 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46047179) 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 3 ways as a sum of consecutive naturals, for example, 7674526 + ... + 7674531.

It is an arithmetic number, because the mean of its divisors is an integer number (15349058).

Almost surely, 2^46047171 is an apocalyptic number.

46047171 is a deficient number, since it is larger than the sum of its proper divisors (15349061).

46047171 is a wasteful number, since it uses less digits than its factorization.

46047171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15349060.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 46047171 is about 6785.8065843347. The cubic root of 46047171 is about 358.4272205880.

The spelling of 46047171 in words is "forty-six million, forty-seven thousand, one hundred seventy-one".