3613042 has 16 divisors (see below), whose sum is σ = 5605920. Its totient is φ = 1745568.

The previous prime is 3613039. The next prime is 3613079. The reversal of 3613042 is 2403163.

3613042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam 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 7 ways as a sum of consecutive naturals, for example, 7678 + ... + 8134.

It is an arithmetic number, because the mean of its divisors is an integer number (350370).

Almost surely, 2^3613042 is an apocalyptic number.

3613042 is a deficient number, since it is larger than the sum of its proper divisors (1992878).

3613042 is a wasteful number, since it uses less digits than its factorization.

3613042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3613042 is about 1900.8003577441. The cubic root of 3613042 is about 153.4467413476.

It can be divided in two parts, 361 and 3042, that added together give a triangular number (3403 = T₈₂).

The spelling of 3613042 in words is "three million, six hundred thirteen thousand, forty-two".