3725296 has 20 divisors (see below), whose sum is σ = 7268632. Its totient is φ = 1849536.

The previous prime is 3725279. The next prime is 3725303. The reversal of 3725296 is 6925273.

It is a happy number.

It is a d-powerful number, because it can be written as 3⁵ + 7⁷ + 2¹⁹ + 5³ + 2²¹ + 9 + 6⁷ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1771 + ... + 3253.

Almost surely, 2^3725296 is an apocalyptic number.

It is an amenable number.

3725296 is a deficient number, since it is larger than the sum of its proper divisors (3543336).

3725296 is a wasteful number, since it uses less digits than its factorization.

3725296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648 (or 1642 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 3725296 is about 1930.1025879471. The cubic root of 3725296 is about 155.0197130668.

The spelling of 3725296 in words is "three million, seven hundred twenty-five thousand, two hundred ninety-six".