3993254 has 8 divisors (see below), whose sum is σ = 6009960. Its totient is φ = 1989936.

The previous prime is 3993251. The next prime is 3993257. The reversal of 3993254 is 4523993.

It is an interprime number because it is at equal distance from previous prime (3993251) and next prime (3993257).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3993251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2564 + ... + 3815.

It is an arithmetic number, because the mean of its divisors is an integer number (751245).

Almost surely, 2^3993254 is an apocalyptic number.

3993254 is a deficient number, since it is larger than the sum of its proper divisors (2016706).

3993254 is a wasteful number, since it uses less digits than its factorization.

3993254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6694.

The product of its digits is 29160, while the sum is 35.

The square root of 3993254 is about 1998.3127883292. The cubic root of 3993254 is about 158.6508165871.

The spelling of 3993254 in words is "three million, nine hundred ninety-three thousand, two hundred fifty-four".