4038034 has 32 divisors (see below), whose sum is σ = 8136576. Its totient is φ = 1451520.

The previous prime is 4038011. The next prime is 4038043. The reversal of 4038034 is 4308304.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 4037996 and 4038014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 994 + ... + 3010.

It is an arithmetic number, because the mean of its divisors is an integer number (254268).

Almost surely, 2^4038034 is an apocalyptic number.

4038034 is an abundant number, since it is smaller than the sum of its proper divisors (4098542).

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

4038034 is a wasteful number, since it uses less digits than its factorization.

4038034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4038034 is about 2009.4860039323. The cubic root of 4038034 is about 159.2416456707.

The spelling of 4038034 in words is "four million, thirty-eight thousand, thirty-four".