3201423 has 8 divisors (see below), whose sum is σ = 4519728. Its totient is φ = 2008704.

The previous prime is 3201421. The next prime is 3201427. The reversal of 3201423 is 3241023.

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

It is not a de Polignac number, because 3201423 - 2¹ = 3201421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201421) 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, 31336 + ... + 31437.

It is an arithmetic number, because the mean of its divisors is an integer number (564966).

Almost surely, 2^3201423 is an apocalyptic number.

3201423 is a deficient number, since it is larger than the sum of its proper divisors (1318305).

3201423 is a wasteful number, since it uses less digits than its factorization.

3201423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62793.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3201423 is about 1789.2520783836. The cubic root of 3201423 is about 147.3830999454.

Adding to 3201423 its reverse (3241023), we get a palindrome (6442446).

The spelling of 3201423 in words is "three million, two hundred one thousand, four hundred twenty-three".