47213041 has 4 divisors (see below), whose sum is σ = 47271232. Its totient is φ = 47154852.

The previous prime is 47213027. The next prime is 47213053. The reversal of 47213041 is 14031274.

47213041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 47213041 - 2⁵ = 47213009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47213941) 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, 27861 + ... + 29506.

It is an arithmetic number, because the mean of its divisors is an integer number (11817808).

Almost surely, 2^47213041 is an apocalyptic number.

It is an amenable number.

47213041 is a deficient number, since it is larger than the sum of its proper divisors (58191).

47213041 is an equidigital number, since it uses as much as digits as its factorization.

47213041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58190.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 47213041 is about 6871.1746448479. The cubic root of 47213041 is about 361.4270542472.

The spelling of 47213041 in words is "forty-seven million, two hundred thirteen thousand, forty-one".