3251423 has 8 divisors (see below), whose sum is σ = 3806880. Its totient is φ = 2718720.

The previous prime is 3251411. The next prime is 3251447. The reversal of 3251423 is 3241523.

It is a happy number.

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 3251423 - 2⁴ = 3251407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3251395 and 3251404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3251453) 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, 5378 + ... + 5951.

It is an arithmetic number, because the mean of its divisors is an integer number (475860).

Almost surely, 2^3251423 is an apocalyptic number.

3251423 is a deficient number, since it is larger than the sum of its proper divisors (555457).

3251423 is a wasteful number, since it uses less digits than its factorization.

3251423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11377.

The product of its digits is 720, while the sum is 20.

The square root of 3251423 is about 1803.1702637300. The cubic root of 3251423 is about 148.1464188911.

Adding to 3251423 its reverse (3241523), we get a palindrome (6492946).

The spelling of 3251423 in words is "three million, two hundred fifty-one thousand, four hundred twenty-three".