47396043 has 16 divisors (see below), whose sum is σ = 70944160. Its totient is φ = 31269888.

The previous prime is 47396039. The next prime is 47396047. The reversal of 47396043 is 34069374.

47396043 is a `hidden beast` number, since 47 + 3 + 9 + 604 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (47396039) and next prime (47396047).

It is not a de Polignac number, because 47396043 - 2² = 47396039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47395989 and 47396007.

It is not an unprimeable number, because it can be changed into a prime (47396047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6430 + ... + 11667.

It is an arithmetic number, because the mean of its divisors is an integer number (4434010).

Almost surely, 2^47396043 is an apocalyptic number.

47396043 is a deficient number, since it is larger than the sum of its proper divisors (23548117).

47396043 is a wasteful number, since it uses less digits than its factorization.

47396043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18203 (or 18197 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 47396043 is about 6884.4784116155. The cubic root of 47396043 is about 361.8934268047.

The spelling of 47396043 in words is "forty-seven million, three hundred ninety-six thousand, forty-three".