3738834 has 48 divisors (see below), whose sum is σ = 9232704. Its totient is φ = 1082400.

The previous prime is 3738829. The next prime is 3738853. The reversal of 3738834 is 4388373.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4144 + ... + 4964.

It is an arithmetic number, because the mean of its divisors is an integer number (192348).

Almost surely, 2^3738834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3738834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4616352).

3738834 is an abundant number, since it is smaller than the sum of its proper divisors (5493870).

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

3738834 is a wasteful number, since it uses less digits than its factorization.

3738834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863 (or 860 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 3738834 is about 1933.6064749581. The cubic root of 3738834 is about 155.2072704020.

It can be divided in two parts, 3 and 738834, that added together give a palindrome (738837).

The spelling of 3738834 in words is "three million, seven hundred thirty-eight thousand, eight hundred thirty-four".