404848 has 10 divisors (see below), whose sum is σ = 784424. Its totient is φ = 202416.

The previous prime is 404843. The next prime is 404849. The reversal of 404848 is 848404.

It is a happy number.

404848 is nontrivially palindromic in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12636 + ... + 12667.

2⁴⁰⁴⁸⁴⁸ is an apocalyptic number.

It is an amenable number.

404848 is a deficient number, since it is larger than the sum of its proper divisors (379576).

404848 is a wasteful number, since it uses less digits than its factorization.

404848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25311 (or 25305 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 404848 is about 636.2766693821. The cubic root of 404848 is about 73.9771051647.

Subtracting 404848 from its reverse (848404), we obtain a square (443556 = 666²).

It can be divided in two parts, 4048 and 48, that added together give a 12-th power (4096 = 2¹²).

The spelling of 404848 in words is "four hundred four thousand, eight hundred forty-eight".