4993427 has 8 divisors (see below), whose sum is σ = 5313600. Its totient is φ = 4676224.

The previous prime is 4993411. The next prime is 4993433. The reversal of 4993427 is 7243994.

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

It is not a de Polignac number, because 4993427 - 2⁴ = 4993411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4993627) 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, 3449 + ... + 4677.

It is an arithmetic number, because the mean of its divisors is an integer number (664200).

Almost surely, 2^4993427 is an apocalyptic number.

4993427 is a deficient number, since it is larger than the sum of its proper divisors (320173).

4993427 is a wasteful number, since it uses less digits than its factorization.

4993427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485.

The product of its digits is 54432, while the sum is 38.

The square root of 4993427 is about 2234.5977266613. The cubic root of 4993427 is about 170.9226306629.

The spelling of 4993427 in words is "four million, nine hundred ninety-three thousand, four hundred twenty-seven".