3916516 has 12 divisors (see below), whose sum is σ = 6868540. Its totient is φ = 1954080.

The previous prime is 3916499. The next prime is 3916529. The reversal of 3916516 is 6156193.

It can be written as a sum of positive squares in 2 ways, for example, as 1094116 + 2822400 = 1046^2 + 1680^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 11.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2146 + ... + 3526.

Almost surely, 2^3916516 is an apocalyptic number.

It is an amenable number.

3916516 is a deficient number, since it is larger than the sum of its proper divisors (2952024).

3916516 is a wasteful number, since it uses less digits than its factorization.

3916516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094 (or 2092 counting only the distinct ones).

The product of its digits is 4860, while the sum is 31.

The square root of 3916516 is about 1979.0189488734. The cubic root of 3916516 is about 157.6279769447.

It can be divided in two parts, 39165 and 16, that multiplied together give a triangular number (626640 = T₁₁₁₉).

The spelling of 3916516 in words is "three million, nine hundred sixteen thousand, five hundred sixteen".