3738039 has 4 divisors (see below), whose sum is σ = 4984056. Its totient is φ = 2492024.

The previous prime is 3738023. The next prime is 3738047. The reversal of 3738039 is 9308373.

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

It is a cyclic number.

It is not a de Polignac number, because 3738039 - 2⁴ = 3738023 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3734039) 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, 623004 + ... + 623009.

It is an arithmetic number, because the mean of its divisors is an integer number (1246014).

Almost surely, 2^3738039 is an apocalyptic number.

3738039 is a deficient number, since it is larger than the sum of its proper divisors (1246017).

3738039 is a wasteful number, since it uses less digits than its factorization.

3738039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246016.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 3738039 is about 1933.4008896243. The cubic root of 3738039 is about 155.1962688859.

The spelling of 3738039 in words is "three million, seven hundred thirty-eight thousand, thirty-nine".