3442023 has 36 divisors (see below), whose sum is σ = 5633472. Its totient is φ = 2021760.

The previous prime is 3441989. The next prime is 3442027. The reversal of 3442023 is 3202443.

3442023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3442023 - 2⁶ = 3441959 is a prime.

It is a super-3 number, since 3×3442023³ (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3441987 and 3442005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3442027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 47115 + ... + 47187.

Almost surely, 2^3442023 is an apocalyptic number.

3442023 is a deficient number, since it is larger than the sum of its proper divisors (2191449).

3442023 is a wasteful number, since it uses less digits than its factorization.

3442023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 3442023 is about 1855.2689831935. The cubic root of 3442023 is about 150.9864321245.

Adding to 3442023 its reverse (3202443), we get a palindrome (6644466).

It can be divided in two parts, 34420 and 23, that added together give a palindrome (34443).

The spelling of 3442023 in words is "three million, four hundred forty-two thousand, twenty-three".