3738625 has 16 divisors (see below), whose sum is σ = 5091840. Its totient is φ = 2718000.

The previous prime is 3738617. The next prime is 3738659. The reversal of 3738625 is 5268373.

It is not a de Polignac number, because 3738625 - 2³ = 3738617 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16 + ... + 2734.

It is an arithmetic number, because the mean of its divisors is an integer number (318240).

Almost surely, 2^3738625 is an apocalyptic number.

It is an amenable number.

3738625 is a deficient number, since it is larger than the sum of its proper divisors (1353215).

3738625 is a wasteful number, since it uses less digits than its factorization.

3738625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745 (or 2735 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 3738625 is about 1933.5524301141. The cubic root of 3738625 is about 155.2043783306.

It can be divided in two parts, 373 and 8625, that added together give a palindrome (8998).

The spelling of 3738625 in words is "three million, seven hundred thirty-eight thousand, six hundred twenty-five".