4063408 has 20 divisors (see below), whose sum is σ = 8336520. Its totient is φ = 1912064.

The previous prime is 4063403. The next prime is 4063417. The reversal of 4063408 is 8043604.

It is a super-2 number, since 2×4063408² = 33022569148928, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4063403) 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, 7198 + ... + 7741.

It is an arithmetic number, because the mean of its divisors is an integer number (416826).

Almost surely, 2^4063408 is an apocalyptic number.

It is an amenable number.

4063408 is an abundant number, since it is smaller than the sum of its proper divisors (4273112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4063408 is a wasteful number, since it uses less digits than its factorization.

4063408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14964 (or 14958 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4063408 is about 2015.7896715679. The cubic root of 4063408 is about 159.5744944093.

The spelling of 4063408 in words is "four million, sixty-three thousand, four hundred eight".