46727146 has 8 divisors (see below), whose sum is σ = 70120260. Its totient is φ = 23353728.

The previous prime is 46727143. The next prime is 46727171. The reversal of 46727146 is 64172764.

It can be written as a sum of positive squares in 2 ways, for example, as 43626025 + 3101121 = 6605^2 + 1761^2 .

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

It is not an unprimeable number, because it can be changed into a prime (46727143) 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, 5050 + ... + 10906.

Almost surely, 2^46727146 is an apocalyptic number.

46727146 is a deficient number, since it is larger than the sum of its proper divisors (23393114).

46727146 is a wasteful number, since it uses less digits than its factorization.

46727146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9848.

The product of its digits is 56448, while the sum is 37.

The square root of 46727146 is about 6835.7257112906. The cubic root of 46727146 is about 360.1828957484.

The spelling of 46727146 in words is "forty-six million, seven hundred twenty-seven thousand, one hundred forty-six".