2884538 has 8 divisors (see below), whose sum is σ = 4337280. Its totient is φ = 1438780.

The previous prime is 2884537. The next prime is 2884547. The reversal of 2884538 is 8354882.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 2¹⁹ + 8² + 8⁶ + 4⁴ + 5⁴ + 3² + 8⁷ .

It is not an unprimeable number, because it can be changed into a prime (2884537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548 + ... + 2463.

It is an arithmetic number, because the mean of its divisors is an integer number (542160).

2^2884538 is an apocalyptic number.

2884538 is a deficient number, since it is larger than the sum of its proper divisors (1452742).

2884538 is a wasteful number, since it uses less digits than its factorization.

2884538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3492.

The product of its digits is 61440, while the sum is 38.

The square root of 2884538 is about 1698.3927696502. The cubic root of 2884538 is about 142.3504206582.

The spelling of 2884538 in words is "two million, eight hundred eighty-four thousand, five hundred thirty-eight".