4038068 has 12 divisors (see below), whose sum is σ = 7163940. Its totient is φ = 1991232.

The previous prime is 4038053. The next prime is 4038071. The reversal of 4038068 is 8608304.

It can be written as a sum of positive squares in 2 ways, for example, as 1387684 + 2650384 = 1178^2 + 1628^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4038068.

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, 6623 + ... + 7206.

It is an arithmetic number, because the mean of its divisors is an integer number (596995).

Almost surely, 2^4038068 is an apocalyptic number.

It is an amenable number.

4038068 is a deficient number, since it is larger than the sum of its proper divisors (3125872).

4038068 is a wasteful number, since it uses less digits than its factorization.

4038068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13906 (or 13904 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4038068 is about 2009.4944637893. The cubic root of 4038068 is about 159.2420926045.

The spelling of 4038068 in words is "four million, thirty-eight thousand, sixty-eight".