2584042 has 8 divisors (see below), whose sum is σ = 3966336. Its totient is φ = 1261932.

The previous prime is 2584037. The next prime is 2584061. The reversal of 2584042 is 2404852.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2583998 and 2584016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14938 + ... + 15109.

It is an arithmetic number, because the mean of its divisors is an integer number (495792).

2^2584042 is an apocalyptic number.

2584042 is a deficient number, since it is larger than the sum of its proper divisors (1382294).

2584042 is a wasteful number, since it uses less digits than its factorization.

2584042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30092.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2584042 is about 1607.4955676455. The cubic root of 2584042 is about 137.2249841878.

Adding to 2584042 its reverse (2404852), we get a palindrome (4988894).

The spelling of 2584042 in words is "two million, five hundred eighty-four thousand, forty-two".