9923463 has 12 divisors (see below), whose sum is σ = 15637128. Its totient is φ = 6014160.

The previous prime is 9923449. The next prime is 9923467. The reversal of 9923463 is 3643299.

It is a happy number.

It is not a de Polignac number, because 9923463 - 2¹⁰ = 9922439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9923467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50020 + ... + 50217.

It is an arithmetic number, because the mean of its divisors is an integer number (1303094).

Almost surely, 2^9923463 is an apocalyptic number.

9923463 is a deficient number, since it is larger than the sum of its proper divisors (5713665).

9923463 is a wasteful number, since it uses less digits than its factorization.

9923463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100254 (or 100251 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 9923463 is about 3150.1528534343. The cubic root of 9923463 is about 214.8924141738.

The spelling of 9923463 in words is "nine million, nine hundred twenty-three thousand, four hundred sixty-three".