3507142 has 8 divisors (see below), whose sum is σ = 5288832. Its totient is φ = 1744200.

The previous prime is 3507113. The next prime is 3507143. The reversal of 3507142 is 2417053.

3507142 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3507143) 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, 4209 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (661104).

Almost surely, 2^3507142 is an apocalyptic number.

3507142 is a deficient number, since it is larger than the sum of its proper divisors (1781690).

3507142 is a wasteful number, since it uses less digits than its factorization.

3507142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9374.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 3507142 is about 1872.7365004186. The cubic root of 3507142 is about 151.9326513730.

The spelling of 3507142 in words is "three million, five hundred seven thousand, one hundred forty-two".