3542126 has 12 divisors (see below), whose sum is σ = 6084312. Its totient is φ = 1515036.

The previous prime is 3542117. The next prime is 3542141. The reversal of 3542126 is 6212453.

3542126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3542126³ (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 6791 + ... + 7293.

It is an arithmetic number, because the mean of its divisors is an integer number (507026).

Almost surely, 2^3542126 is an apocalyptic number.

3542126 is a deficient number, since it is larger than the sum of its proper divisors (2542186).

3542126 is an frugal number, since it uses more digits than its factorization.

3542126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015 (or 512 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 3542126 is about 1882.0536655473. The cubic root of 3542126 is about 152.4361606842.

Adding to 3542126 its reverse (6212453), we get a palindrome (9754579).

The spelling of 3542126 in words is "three million, five hundred forty-two thousand, one hundred twenty-six".