9147674423 has 4 divisors (see below), whose sum is σ = 9228627408. Its totient is φ = 9066721440.

The previous prime is 9147674399. The next prime is 9147674429. The reversal of 9147674423 is 3244767419.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9147674423 - 2¹⁶ = 9147608887 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 (9147674429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40476323 + ... + 40476548.

It is an arithmetic number, because the mean of its divisors is an integer number (2307156852).

Almost surely, 2^9147674423 is an apocalyptic number.

9147674423 is a deficient number, since it is larger than the sum of its proper divisors (80952985).

9147674423 is a wasteful number, since it uses less digits than its factorization.

9147674423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80952984.

The product of its digits is 1016064, while the sum is 47.

The square root of 9147674423 is about 95643.4755903402. The cubic root of 9147674423 is about 2091.3990177499.

The spelling of 9147674423 in words is "nine billion, one hundred forty-seven million, six hundred seventy-four thousand, four hundred twenty-three".