2860384 has 12 divisors (see below), whose sum is σ = 5631444. Its totient is φ = 1430176.

The previous prime is 2860337. The next prime is 2860409. The reversal of 2860384 is 4830682.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44662 + ... + 44725.

It is an arithmetic number, because the mean of its divisors is an integer number (469287).

2^2860384 is an apocalyptic number.

It is an amenable number.

2860384 is a deficient number, since it is larger than the sum of its proper divisors (2771060).

2860384 is an equidigital number, since it uses as much as digits as its factorization.

2860384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89397 (or 89389 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2860384 is about 1691.2669806982. The cubic root of 2860384 is about 141.9519774133.

The spelling of 2860384 in words is "two million, eight hundred sixty thousand, three hundred eighty-four".