4004854 has 8 divisors (see below), whose sum is σ = 6865488. Its totient is φ = 1716360.

The previous prime is 4004851. The next prime is 4004867. The reversal of 4004854 is 4584004.

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

It is a super-2 number, since 2×4004854² = 32077711122632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004851) 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, 143017 + ... + 143044.

It is an arithmetic number, because the mean of its divisors is an integer number (858186).

Almost surely, 2^4004854 is an apocalyptic number.

4004854 is a deficient number, since it is larger than the sum of its proper divisors (2860634).

4004854 is a wasteful number, since it uses less digits than its factorization.

4004854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286070.

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

The square root of 4004854 is about 2001.2131320776. The cubic root of 4004854 is about 158.8042896138.

Adding to 4004854 its reverse (4584004), we get a palindrome (8588858).

The spelling of 4004854 in words is "four million, four thousand, eight hundred fifty-four".