9472863 has 16 divisors (see below), whose sum is σ = 12988800. Its totient is φ = 6138720.

The previous prime is 9472847. The next prime is 9472867. The reversal of 9472863 is 3682749.

9472863 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9472863 - 2⁴ = 9472847 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9472867) 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, 19048 + ... + 19538.

It is an arithmetic number, because the mean of its divisors is an integer number (811800).

Almost surely, 2^9472863 is an apocalyptic number.

9472863 is a deficient number, since it is larger than the sum of its proper divisors (3515937).

9472863 is a wasteful number, since it uses less digits than its factorization.

9472863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662.

The product of its digits is 72576, while the sum is 39.

The square root of 9472863 is about 3077.8016505292. The cubic root of 9472863 is about 211.5893245305.

The spelling of 9472863 in words is "nine million, four hundred seventy-two thousand, eight hundred sixty-three".