47036318 has 16 divisors (see below), whose sum is σ = 83414880. Its totient is φ = 19463136.

The previous prime is 47036317. The next prime is 47036329. The reversal of 47036318 is 81363074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47036317) 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 7 ways as a sum of consecutive naturals, for example, 57521 + ... + 58332.

It is an arithmetic number, because the mean of its divisors is an integer number (5213430).

Almost surely, 2^47036318 is an apocalyptic number.

47036318 is a deficient number, since it is larger than the sum of its proper divisors (36378562).

47036318 is a wasteful number, since it uses less digits than its factorization.

47036318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115891.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 47036318 is about 6858.3028512891. The cubic root of 47036318 is about 360.9755382273.

The spelling of 47036318 in words is "forty-seven million, thirty-six thousand, three hundred eighteen".