47914141 has 4 divisors (see below), whose sum is σ = 52269984. Its totient is φ = 43558300.

The previous prime is 47914133. The next prime is 47914151. The reversal of 47914141 is 14141974.

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 47914141 - 2³ = 47914133 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47914151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2177905 + ... + 2177926.

It is an arithmetic number, because the mean of its divisors is an integer number (13067496).

Almost surely, 2^47914141 is an apocalyptic number.

It is an amenable number.

47914141 is a deficient number, since it is larger than the sum of its proper divisors (4355843).

47914141 is a wasteful number, since it uses less digits than its factorization.

47914141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4355842.

The product of its digits is 4032, while the sum is 31.

The square root of 47914141 is about 6922.0041173059. The cubic root of 47914141 is about 363.2073001316.

The spelling of 47914141 in words is "forty-seven million, nine hundred fourteen thousand, one hundred forty-one".