3481423 has 4 divisors (see below), whose sum is σ = 3797928. Its totient is φ = 3164920.

The previous prime is 3481403. The next prime is 3481463. The reversal of 3481423 is 3241843.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3481423 - 2⁵ = 3481391 is a prime.

It is a super-2 number, since 2×3481423² = 24240612209858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481403) 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, 158236 + ... + 158257.

It is an arithmetic number, because the mean of its divisors is an integer number (949482).

Almost surely, 2^3481423 is an apocalyptic number.

3481423 is a deficient number, since it is larger than the sum of its proper divisors (316505).

3481423 is a wasteful number, since it uses less digits than its factorization.

3481423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316504.

The product of its digits is 2304, while the sum is 25.

The square root of 3481423 is about 1865.8571756702. The cubic root of 3481423 is about 151.5603494859.

It can be divided in two parts, 348 and 1423, that added together give a palindrome (1771).

The spelling of 3481423 in words is "three million, four hundred eighty-one thousand, four hundred twenty-three".