3874493 has 8 divisors (see below), whose sum is σ = 4441920. Its totient is φ = 3310560.

The previous prime is 3874469. The next prime is 3874501. The reversal of 3874493 is 3944783.

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

It is a cyclic number.

It is not a de Polignac number, because 3874493 - 2⁸ = 3874237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2273 + ... + 3593.

It is an arithmetic number, because the mean of its divisors is an integer number (555240).

Almost surely, 2^3874493 is an apocalyptic number.

It is an amenable number.

3874493 is a deficient number, since it is larger than the sum of its proper divisors (567427).

3874493 is a wasteful number, since it uses less digits than its factorization.

3874493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747.

The product of its digits is 72576, while the sum is 38.

The square root of 3874493 is about 1968.3731861616. The cubic root of 3874493 is about 157.0621820843.

The spelling of 3874493 in words is "three million, eight hundred seventy-four thousand, four hundred ninety-three".