9883884 has 48 divisors (see below), whose sum is σ = 24016608. Its totient is φ = 3161088.

The previous prime is 9883883. The next prime is 9883901. The reversal of 9883884 is 4883889.

It is a happy number.

9883884 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9883883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50074 + ... + 50270.

It is an arithmetic number, because the mean of its divisors is an integer number (500346).

Almost surely, 2^9883884 is an apocalyptic number.

It is an amenable number.

9883884 is an abundant number, since it is smaller than the sum of its proper divisors (14132724).

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

9883884 is a wasteful number, since it uses less digits than its factorization.

9883884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 352 counting only the distinct ones).

The product of its digits is 442368, while the sum is 48.

The square root of 9883884 is about 3143.8645008969. The cubic root of 9883884 is about 214.6063393270.

The spelling of 9883884 in words is "nine million, eight hundred eighty-three thousand, eight hundred eighty-four".