3542123 has 8 divisors (see below), whose sum is σ = 3864000. Its totient is φ = 3227328.

The previous prime is 3542117. The next prime is 3542141. The reversal of 3542123 is 3212453.

It is a happy number.

3542123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3542123 - 2⁶ = 3542059 is a prime.

It is a super-3 number, since 3×3542123³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3542095 and 3542104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542323) 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 7 ways as a sum of consecutive naturals, for example, 698 + ... + 2751.

It is an arithmetic number, because the mean of its divisors is an integer number (483000).

Almost surely, 2^3542123 is an apocalyptic number.

3542123 is a deficient number, since it is larger than the sum of its proper divisors (321877).

3542123 is a wasteful number, since it uses less digits than its factorization.

3542123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541.

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

The square root of 3542123 is about 1882.0528685454. The cubic root of 3542123 is about 152.4361176490.

Adding to 3542123 its reverse (3212453), we get a palindrome (6754576).

The spelling of 3542123 in words is "three million, five hundred forty-two thousand, one hundred twenty-three".