3974253 has 16 divisors (see below), whose sum is σ = 5510400. Its totient is φ = 2545920.

The previous prime is 3974237. The next prime is 3974261. The reversal of 3974253 is 3524793.

It is a happy number.

It is not a de Polignac number, because 3974253 - 2⁴ = 3974237 is a prime.

It is a d-powerful number, because it can be written as 3¹³ + 9 + 7⁶ + 4⁸ + 2¹⁹ + 5⁷ + 3¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3974213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9513 + ... + 9921.

It is an arithmetic number, because the mean of its divisors is an integer number (344400).

Almost surely, 2^3974253 is an apocalyptic number.

It is an amenable number.

3974253 is a deficient number, since it is larger than the sum of its proper divisors (1536147).

3974253 is a wasteful number, since it uses less digits than its factorization.

3974253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532.

The product of its digits is 22680, while the sum is 33.

The square root of 3974253 is about 1993.5528585919. The cubic root of 3974253 is about 158.3987816838.

The spelling of 3974253 in words is "three million, nine hundred seventy-four thousand, two hundred fifty-three".