47003734 has 8 divisors (see below), whose sum is σ = 70575120. Its totient is φ = 23478696.

The previous prime is 47003731. The next prime is 47003767. The reversal of 47003734 is 43730074.

47003734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47003731) 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, 8929 + ... + 13180.

It is an arithmetic number, because the mean of its divisors is an integer number (8821890).

Almost surely, 2^47003734 is an apocalyptic number.

47003734 is a deficient number, since it is larger than the sum of its proper divisors (23571386).

47003734 is a wasteful number, since it uses less digits than its factorization.

47003734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23174.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 47003734 is about 6855.9269249314. The cubic root of 47003734 is about 360.8921647513.

The spelling of 47003734 in words is "forty-seven million, three thousand, seven hundred thirty-four".