9711423 has 12 divisors (see below), whose sum is σ = 14136408. Its totient is φ = 6424080.

The previous prime is 9711419. The next prime is 9711431. The reversal of 9711423 is 3241179.

It is not a de Polignac number, because 9711423 - 2² = 9711419 is a prime.

It is a zygodrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9711473) 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, 2940 + ... + 5297.

It is an arithmetic number, because the mean of its divisors is an integer number (1178034).

Almost surely, 2^9711423 is an apocalyptic number.

9711423 is a deficient number, since it is larger than the sum of its proper divisors (4424985).

9711423 is a wasteful number, since it uses less digits than its factorization.

9711423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8374 (or 8371 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 9711423 is about 3116.3156130277. The cubic root of 9711423 is about 213.3508072167.

The spelling of 9711423 in words is "nine million, seven hundred eleven thousand, four hundred twenty-three".