9364045823 has 16 divisors (see below), whose sum is σ = 10776307200. Its totient is φ = 8047226880.

The previous prime is 9364045811. The next prime is 9364045837. The reversal of 9364045823 is 3285404639.

It is a Cunningham number, because it is equal to 96768²-1.

It is not a de Polignac number, because 9364045823 - 2¹⁶ = 9363980287 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 (9364045853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48383 + ... + 145151.

It is an arithmetic number, because the mean of its divisors is an integer number (673519200).

Almost surely, 2^9364045823 is an apocalyptic number.

9364045823 is a deficient number, since it is larger than the sum of its proper divisors (1412261377).

9364045823 is a wasteful number, since it uses less digits than its factorization.

9364045823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97262.

The product of its (nonzero) digits is 622080, while the sum is 44.

The square root of 9364045823 is about 96767.9999948330. Note that the first 5 decimals coincide. The cubic root of 9364045823 is about 2107.7600888982.

The spelling of 9364045823 in words is "nine billion, three hundred sixty-four million, forty-five thousand, eight hundred twenty-three".