9960814 has 8 divisors (see below), whose sum is σ = 14983920. Its totient is φ = 4966176.

The previous prime is 9960787. The next prime is 9960869. The reversal of 9960814 is 4180699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6219 + ... + 7654.

It is an arithmetic number, because the mean of its divisors is an integer number (1872990).

Almost surely, 2^9960814 is an apocalyptic number.

9960814 is a deficient number, since it is larger than the sum of its proper divisors (5023106).

9960814 is a wasteful number, since it uses less digits than its factorization.

9960814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14234.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 9960814 is about 3156.0757278621. The cubic root of 9960814 is about 215.1616883610.

The spelling of 9960814 in words is "nine million, nine hundred sixty thousand, eight hundred fourteen".