5804642 has 4 divisors (see below), whose sum is σ = 8706966. Its totient is φ = 2902320.

The previous prime is 5804639. The next prime is 5804651. The reversal of 5804642 is 2464085.

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

It can be written as a sum of positive squares in only one way, i.e., 3279721 + 2524921 = 1811^2 + 1589^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1451159 + ... + 1451162.

Almost surely, 2^5804642 is an apocalyptic number.

5804642 is a deficient number, since it is larger than the sum of its proper divisors (2902324).

5804642 is a wasteful number, since it uses less digits than its factorization.

5804642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902323.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 5804642 is about 2409.2824657976. The cubic root of 5804642 is about 179.7180978316.

It can be divided in two parts, 5804 and 642, that added together give a palindrome (6446).

The spelling of 5804642 in words is "five million, eight hundred four thousand, six hundred forty-two".