23474536347 has 32 divisors (see below), whose sum is σ = 33773483520. Its totient is φ = 14454478080.

The previous prime is 23474536333. The next prime is 23474536367. The reversal of 23474536347 is 74363547432.

It is not a de Polignac number, because 23474536347 - 2¹⁵ = 23474503579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23474536296 and 23474536305.

It is not an unprimeable number, because it can be changed into a prime (23474536367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4874913 + ... + 4879725.

It is an arithmetic number, because the mean of its divisors is an integer number (1055421360).

Almost surely, 2^23474536347 is an apocalyptic number.

23474536347 is a deficient number, since it is larger than the sum of its proper divisors (10298947173).

23474536347 is a wasteful number, since it uses less digits than its factorization.

23474536347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6963.

The product of its digits is 5080320, while the sum is 48.

The spelling of 23474536347 in words is "twenty-three billion, four hundred seventy-four million, five hundred thirty-six thousand, three hundred forty-seven".