3042916 has 6 divisors (see below), whose sum is σ = 5325110. Its totient is φ = 1521456.

The previous prime is 3042913. The next prime is 3042937. The reversal of 3042916 is 6192403.

3042916 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in only one way, i.e., 2788900 + 254016 = 1670^2 + 504^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380361 + ... + 380368.

Almost surely, 2^3042916 is an apocalyptic number.

It is an amenable number.

3042916 is a deficient number, since it is larger than the sum of its proper divisors (2282194).

3042916 is a wasteful number, since it uses less digits than its factorization.

3042916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760733 (or 760731 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3042916 is about 1744.3955973345. The cubic root of 3042916 is about 144.9094321465.

The spelling of 3042916 in words is "three million, forty-two thousand, nine hundred sixteen".