9904374 has 24 divisors (see below), whose sum is σ = 21578232. Its totient is φ = 3283200.

The previous prime is 9904373. The next prime is 9904381. The reversal of 9904374 is 4734099.

9904374 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9904373) 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, 2049 + ... + 4899.

It is an arithmetic number, because the mean of its divisors is an integer number (899093).

Almost surely, 2^9904374 is an apocalyptic number.

9904374 is an abundant number, since it is smaller than the sum of its proper divisors (11673858).

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

9904374 is a wasteful number, since it uses less digits than its factorization.

9904374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3052 (or 3049 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 9904374 is about 3147.1215419809. The cubic root of 9904374 is about 214.7545350754.

The spelling of 9904374 in words is "nine million, nine hundred four thousand, three hundred seventy-four".