47532423 has 8 divisors (see below), whose sum is σ = 63425536. Its totient is φ = 31663800.

The previous prime is 47532409. The next prime is 47532427. The reversal of 47532423 is 32423574.

47532423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 47532423 - 2¹⁴ = 47516039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47532427) 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 7 ways as a sum of consecutive naturals, for example, 973 + ... + 9798.

It is an arithmetic number, because the mean of its divisors is an integer number (7928192).

Almost surely, 2^47532423 is an apocalyptic number.

47532423 is a deficient number, since it is larger than the sum of its proper divisors (15893113).

47532423 is a wasteful number, since it uses less digits than its factorization.

47532423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12245.

The product of its digits is 20160, while the sum is 30.

The square root of 47532423 is about 6894.3761864291. The cubic root of 47532423 is about 362.2402051361.

Adding to 47532423 its reverse (32423574), we get a palindrome (79955997).

The spelling of 47532423 in words is "forty-seven million, five hundred thirty-two thousand, four hundred twenty-three".