3715042 has 4 divisors (see below), whose sum is σ = 5572566. Its totient is φ = 1857520.

The previous prime is 3715037. The next prime is 3715069. The reversal of 3715042 is 2405173.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2099601 + 1615441 = 1449^2 + 1271^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 928759 + ... + 928762.

Almost surely, 2^3715042 is an apocalyptic number.

3715042 is a deficient number, since it is larger than the sum of its proper divisors (1857524).

3715042 is a wasteful number, since it uses less digits than its factorization.

3715042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857523.

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

The square root of 3715042 is about 1927.4444220262. Note that the first 4 decimals coincide. The cubic root of 3715042 is about 154.8773500777.

The spelling of 3715042 in words is "three million, seven hundred fifteen thousand, forty-two".