3715066 has 4 divisors (see below), whose sum is σ = 5572602. Its totient is φ = 1857532.

The previous prime is 3715037. The next prime is 3715069. The reversal of 3715066 is 6605173.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6605173 = 599 ⋅11027.

It can be written as a sum of positive squares in only one way, i.e., 2772225 + 942841 = 1665^2 + 971^2 .

It is not an unprimeable number, because it can be changed into a prime (3715069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 928765 + ... + 928768.

Almost surely, 2^3715066 is an apocalyptic number.

3715066 is a deficient number, since it is larger than the sum of its proper divisors (1857536).

3715066 is a wasteful number, since it uses less digits than its factorization.

3715066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857535.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3715066 is about 1927.4506478766. The cubic root of 3715066 is about 154.8776835910.

The spelling of 3715066 in words is "three million, seven hundred fifteen thousand, sixty-six".