2584232494 has 4 divisors (see below), whose sum is σ = 3876348744. Its totient is φ = 1292116246.

The previous prime is 2584232489. The next prime is 2584232513. The reversal of 2584232494 is 4942324852.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2584232494.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 646058122 + ... + 646058125.

It is an arithmetic number, because the mean of its divisors is an integer number (969087186).

Almost surely, 2^2584232494 is an apocalyptic number.

2584232494 is a deficient number, since it is larger than the sum of its proper divisors (1292116250).

2584232494 is a wasteful number, since it uses less digits than its factorization.

2584232494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292116249.

The product of its digits is 552960, while the sum is 43.

The square root of 2584232494 is about 50835.3468956395. The cubic root of 2584232494 is about 1372.2835615229.

The spelling of 2584232494 in words is "two billion, five hundred eighty-four million, two hundred thirty-two thousand, four hundred ninety-four".