3116966 has 4 divisors (see below), whose sum is σ = 4675452. Its totient is φ = 1558482.

The previous prime is 3116959. The next prime is 3116977. The reversal of 3116966 is 6696113.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 779240 + ... + 779243.

It is an arithmetic number, because the mean of its divisors is an integer number (1168863).

Almost surely, 2^3116966 is an apocalyptic number.

3116966 is a deficient number, since it is larger than the sum of its proper divisors (1558486).

3116966 is a wasteful number, since it uses less digits than its factorization.

3116966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558485.

The product of its digits is 5832, while the sum is 32.

The square root of 3116966 is about 1765.4931322438. The cubic root of 3116966 is about 146.0754910779.

The spelling of 3116966 in words is "three million, one hundred sixteen thousand, nine hundred sixty-six".