3814039 has 4 divisors (see below), whose sum is σ = 3886056. Its totient is φ = 3742024.

The previous prime is 3814033. The next prime is 3814043. The reversal of 3814039 is 9304183.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3814039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3813998 and 3814016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3814033) 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, 35929 + ... + 36034.

It is an arithmetic number, because the mean of its divisors is an integer number (971514).

Almost surely, 2^3814039 is an apocalyptic number.

3814039 is a deficient number, since it is larger than the sum of its proper divisors (72017).

3814039 is an equidigital number, since it uses as much as digits as its factorization.

3814039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72016.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 3814039 is about 1952.9564767296. The cubic root of 3814039 is about 156.2410119630.

The spelling of 3814039 in words is "three million, eight hundred fourteen thousand, thirty-nine".