2584938 has 8 divisors (see below), whose sum is σ = 5169888. Its totient is φ = 861644.

The previous prime is 2584937. The next prime is 2584943. The reversal of 2584938 is 8394852.

It is a happy number.

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

2584938 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2584896 and 2584905.

It is not an unprimeable number, because it can be changed into a prime (2584937) 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, 215406 + ... + 215417.

It is an arithmetic number, because the mean of its divisors is an integer number (646236).

2^2584938 is an apocalyptic number.

2584938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2584938 is a wasteful number, since it uses less digits than its factorization.

2584938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430828.

The product of its digits is 69120, while the sum is 39.

The square root of 2584938 is about 1607.7742378829. The cubic root of 2584938 is about 137.2408429828.

The spelling of 2584938 in words is "two million, five hundred eighty-four thousand, nine hundred thirty-eight".