3542442 has 8 divisors (see below), whose sum is σ = 7084896. Its totient is φ = 1180812.

The previous prime is 3542423. The next prime is 3542447. The reversal of 3542442 is 2442453.

3542442 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.

3542442 is an admirable number.

It is a super-3 number, since 3×3542442³ (a number of 21 digits) contains 333 as substring.

It is a d-powerful number, because it can be written as 3 + 5⁹ + 4³ + 2 + 4⁷ + 4¹⁰ + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (3542447) 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 3 ways as a sum of consecutive naturals, for example, 295198 + ... + 295209.

It is an arithmetic number, because the mean of its divisors is an integer number (885612).

Almost surely, 2^3542442 is an apocalyptic number.

3542442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3542442 is a wasteful number, since it uses less digits than its factorization.

3542442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590412.

The product of its digits is 3840, while the sum is 24.

The square root of 3542442 is about 1882.1376145224. The cubic root of 3542442 is about 152.4406935923.

Adding to 3542442 its reverse (2442453), we get a palindrome (5984895).

It can be divided in two parts, 354 and 2442, that multiplied together give a palindrome (864468).

The spelling of 3542442 in words is "three million, five hundred forty-two thousand, four hundred forty-two".