47322123 has 8 divisors (see below), whose sum is σ = 63129600. Its totient is φ = 31531368.

The previous prime is 47322083. The next prime is 47322127. The reversal of 47322123 is 32122374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47322123 - 2⁸ = 47321867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47322093 and 47322102.

It is not an unprimeable number, because it can be changed into a prime (47322127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5898 + ... + 11376.

It is an arithmetic number, because the mean of its divisors is an integer number (7891200).

Almost surely, 2^47322123 is an apocalyptic number.

47322123 is a deficient number, since it is larger than the sum of its proper divisors (15807477).

47322123 is a wasteful number, since it uses less digits than its factorization.

47322123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8361.

The product of its digits is 2016, while the sum is 24.

The square root of 47322123 is about 6879.1077183018. The cubic root of 47322123 is about 361.7051897021.

Adding to 47322123 its reverse (32122374), we get a palindrome (79444497).

The spelling of 47322123 in words is "forty-seven million, three hundred twenty-two thousand, one hundred twenty-three".