3974254 has 4 divisors (see below), whose sum is σ = 5961384. Its totient is φ = 1987126.

The previous prime is 3974237. The next prime is 3974261. The reversal of 3974254 is 4524793.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 993562 + ... + 993565.

It is an arithmetic number, because the mean of its divisors is an integer number (1490346).

Almost surely, 2^3974254 is an apocalyptic number.

3974254 is a deficient number, since it is larger than the sum of its proper divisors (1987130).

3974254 is a wasteful number, since it uses less digits than its factorization.

3974254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987129.

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

The square root of 3974254 is about 1993.5531094004. The cubic root of 3974254 is about 158.3987949692.

The spelling of 3974254 in words is "three million, nine hundred seventy-four thousand, two hundred fifty-four".