47324101 has 4 divisors (see below), whose sum is σ = 51626304. Its totient is φ = 43021900.

The previous prime is 47324099. The next prime is 47324113. The reversal of 47324101 is 10142374.

47324101 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 47324101 - 2¹ = 47324099 is a prime.

It is a Smith number, since the sum of its digits (22) 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 (47324131) 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, 2151085 + ... + 2151106.

It is an arithmetic number, because the mean of its divisors is an integer number (12906576).

Almost surely, 2^47324101 is an apocalyptic number.

It is an amenable number.

47324101 is a deficient number, since it is larger than the sum of its proper divisors (4302203).

47324101 is a wasteful number, since it uses less digits than its factorization.

47324101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4302202.

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

The square root of 47324101 is about 6879.2514854452. The cubic root of 47324101 is about 361.7102292260.

Adding to 47324101 its reverse (10142374), we get a palindrome (57466475).

The spelling of 47324101 in words is "forty-seven million, three hundred twenty-four thousand, one hundred one".