47534043 has 8 divisors (see below), whose sum is σ = 63428688. Its totient is φ = 31664384.

The previous prime is 47534041. The next prime is 47534051. The reversal of 47534043 is 34043574.

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

It is a cyclic number.

It is not a de Polignac number, because 47534043 - 2¹ = 47534041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47534043.

It is not an unprimeable number, because it can be changed into a prime (47534041) 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, 1230 + ... + 9827.

It is an arithmetic number, because the mean of its divisors is an integer number (7928586).

Almost surely, 2^47534043 is an apocalyptic number.

47534043 is a deficient number, since it is larger than the sum of its proper divisors (15894645).

47534043 is a wasteful number, since it uses less digits than its factorization.

47534043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12493.

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 47534043 is about 6894.4936724897. The cubic root of 47534043 is about 362.2443203795.

The spelling of 47534043 in words is "forty-seven million, five hundred thirty-four thousand, forty-three".