8883865 has 16 divisors (see below), whose sum is σ = 11299968. Its totient is φ = 6690816.

The previous prime is 8883821. The next prime is 8883883. The reversal of 8883865 is 5683888.

It is a happy number.

8883865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a 4-Lehmer number, since φ(8883865) divides (8883865-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 8883865 - 2¹⁵ = 8851097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7129 + ... + 8281.

It is an arithmetic number, because the mean of its divisors is an integer number (706248).

Almost surely, 2^8883865 is an apocalyptic number.

It is an amenable number.

8883865 is a deficient number, since it is larger than the sum of its proper divisors (2416103).

8883865 is a wasteful number, since it uses less digits than its factorization.

8883865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248.

The product of its digits is 368640, while the sum is 46.

The square root of 8883865 is about 2980.5813191389. The cubic root of 8883865 is about 207.1098003985.

It can be divided in two parts, 888 and 3865, that added together give a triangular number (4753 = T₉₇).

The spelling of 8883865 in words is "eight million, eight hundred eighty-three thousand, eight hundred sixty-five".