3542006 has 16 divisors (see below), whose sum is σ = 5821200. Its totient is φ = 1606368.

The previous prime is 3541997. The next prime is 3542009. The reversal of 3542006 is 6002453.

It is a super-3 number, since 3×3542006³ (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380 + ... + 2688.

It is an arithmetic number, because the mean of its divisors is an integer number (363825).

Almost surely, 2^3542006 is an apocalyptic number.

3542006 is a deficient number, since it is larger than the sum of its proper divisors (2279194).

3542006 is a wasteful number, since it uses less digits than its factorization.

3542006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383.

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

The square root of 3542006 is about 1882.0217852087. The cubic root of 3542006 is about 152.4344392561.

Adding to 3542006 its reverse (6002453), we get a palindrome (9544459).

The spelling of 3542006 in words is "three million, five hundred forty-two thousand, six".