9888374 has 8 divisors (see below), whose sum is σ = 14985768. Its totient is φ = 4893120.

The previous prime is 9888353. The next prime is 9888397. The reversal of 9888374 is 4738889.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25292 + ... + 25679.

It is an arithmetic number, because the mean of its divisors is an integer number (1873221).

Almost surely, 2^9888374 is an apocalyptic number.

9888374 is a deficient number, since it is larger than the sum of its proper divisors (5097394).

9888374 is a wasteful number, since it uses less digits than its factorization.

9888374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51070.

The product of its digits is 387072, while the sum is 47.

The square root of 9888374 is about 3144.5785091169. The cubic root of 9888374 is about 214.6388311622.

The spelling of 9888374 in words is "nine million, eight hundred eighty-eight thousand, three hundred seventy-four".