8885040 has 40 divisors (see below), whose sum is σ = 27544368. Its totient is φ = 2369280.

The previous prime is 8885039. The next prime is 8885059. The reversal of 8885040 is 405888.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 8884992 and 8885010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18271 + ... + 18750.

Almost surely, 2^8885040 is an apocalyptic number.

8885040 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8885040 is an abundant number, since it is smaller than the sum of its proper divisors (18659328).

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

8885040 is a wasteful number, since it uses less digits than its factorization.

8885040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37037 (or 37031 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 33.

The square root of 8885040 is about 2980.7784218221. The cubic root of 8885040 is about 207.1189309322.

The spelling of 8885040 in words is "eight million, eight hundred eighty-five thousand, forty".