8375904 has 72 divisors (see below), whose sum is σ = 24111360. Its totient is φ = 2757888.

The previous prime is 8375897. The next prime is 8375929. The reversal of 8375904 is 4095738.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36462 + ... + 36690.

It is an arithmetic number, because the mean of its divisors is an integer number (334880).

Almost surely, 2^8375904 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 8375904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12055680).

8375904 is an abundant number, since it is smaller than the sum of its proper divisors (15735456).

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

8375904 is a wasteful number, since it uses less digits than its factorization.

8375904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 8375904 is about 2894.1154088944. The cubic root of 8375904 is about 203.0847115046.

The spelling of 8375904 in words is "eight million, three hundred seventy-five thousand, nine hundred four".