4038080 has 28 divisors (see below), whose sum is σ = 9616440. Its totient is φ = 1615104.

The previous prime is 4038079. The next prime is 4038113. The reversal of 4038080 is 808304.

4038080 is nontrivially palindromic in base 3.

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, 5990 + ... + 6629.

Almost surely, 2^4038080 is an apocalyptic number.

4038080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4038080 is an abundant number, since it is smaller than the sum of its proper divisors (5578360).

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

4038080 is a wasteful number, since it uses less digits than its factorization.

4038080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12636 (or 12626 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4038080 is about 2009.4974496127. The cubic root of 4038080 is about 159.2422503452.

The spelling of 4038080 in words is "four million, thirty-eight thousand, eighty".