4037238 has 12 divisors (see below), whose sum is σ = 8747388. Its totient is φ = 1345740.

The previous prime is 4037233. The next prime is 4037263. The reversal of 4037238 is 8327304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4037233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112128 + ... + 112163.

It is an arithmetic number, because the mean of its divisors is an integer number (728949).

Almost surely, 2^4037238 is an apocalyptic number.

4037238 is an abundant number, since it is smaller than the sum of its proper divisors (4710150).

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

4037238 is a wasteful number, since it uses less digits than its factorization.

4037238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224299 (or 224296 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 4037238 is about 2009.2879335725. The cubic root of 4037238 is about 159.2311814465.

The spelling of 4037238 in words is "four million, thirty-seven thousand, two hundred thirty-eight".