9714992 has 40 divisors (see below), whose sum is σ = 21712896. Its totient is φ = 4124736.

The previous prime is 9714983. The next prime is 9715009. The reversal of 9714992 is 2994179.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13883 + ... + 14565.

Almost surely, 2^9714992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9714992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10856448).

9714992 is an abundant number, since it is smaller than the sum of its proper divisors (11997904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9714992 is a wasteful number, since it uses less digits than its factorization.

9714992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825 (or 819 counting only the distinct ones).

The product of its digits is 40824, while the sum is 41.

The square root of 9714992 is about 3116.8881917708. Note that the first 3 decimals coincide. The cubic root of 9714992 is about 213.3769398707.

The spelling of 9714992 in words is "nine million, seven hundred fourteen thousand, nine hundred ninety-two".