47341121 has 4 divisors (see below), whose sum is σ = 47382192. Its totient is φ = 47300052.

The previous prime is 47341111. The next prime is 47341127. The reversal of 47341121 is 12114374.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 12114374 = 2 ⋅6057187.

It is a cyclic number.

It is not a de Polignac number, because 47341121 - 2¹⁴ = 47324737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47341127) 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, 18755 + ... + 21128.

It is an arithmetic number, because the mean of its divisors is an integer number (11845548).

Almost surely, 2^47341121 is an apocalyptic number.

It is an amenable number.

47341121 is a deficient number, since it is larger than the sum of its proper divisors (41071).

47341121 is a wasteful number, since it uses less digits than its factorization.

47341121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41070.

The product of its digits is 672, while the sum is 23.

The square root of 47341121 is about 6880.4884274301. The cubic root of 47341121 is about 361.7535867688.

Adding to 47341121 its reverse (12114374), we get a palindrome (59455495).

The spelling of 47341121 in words is "forty-seven million, three hundred forty-one thousand, one hundred twenty-one".