2604486 has 8 divisors (see below), whose sum is σ = 5208984. Its totient is φ = 868160.

The previous prime is 2604439. The next prime is 2604499. The reversal of 2604486 is 6844062.

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

2604486 is an admirable number.

It is a congruent number.

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, 217035 + ... + 217046.

It is an arithmetic number, because the mean of its divisors is an integer number (651123).

2^2604486 is an apocalyptic number.

2604486 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.

2604486 is a wasteful number, since it uses less digits than its factorization.

2604486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434086.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 2604486 is about 1613.8419997013. The cubic root of 2604486 is about 137.5859253564.

The spelling of 2604486 in words is "two million, six hundred four thousand, four hundred eighty-six".