47028214 has 8 divisors (see below), whose sum is σ = 71081208. Its totient is φ = 23334480.

The previous prime is 47028203. The next prime is 47028259. The reversal of 47028214 is 41282074.

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

It is a congruent number.

It is an unprimeable number.

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, 89487 + ... + 90010.

It is an arithmetic number, because the mean of its divisors is an integer number (8885151).

Almost surely, 2^47028214 is an apocalyptic number.

47028214 is a deficient number, since it is larger than the sum of its proper divisors (24052994).

47028214 is a wasteful number, since it uses less digits than its factorization.

47028214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179630.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 47028214 is about 6857.7120091179. The cubic root of 47028214 is about 360.9548059230.

The spelling of 47028214 in words is "forty-seven million, twenty-eight thousand, two hundred fourteen".