3116049 has 8 divisors (see below), whose sum is σ = 4399200. Its totient is φ = 1955136.

The previous prime is 3116039. The next prime is 3116051. The reversal of 3116049 is 9406113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3116049 - 2⁴ = 3116033 is a prime.

It is a super-2 number, since 2×3116049² = 19419522740802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3116039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30499 + ... + 30600.

It is an arithmetic number, because the mean of its divisors is an integer number (549900).

Almost surely, 2^3116049 is an apocalyptic number.

It is an amenable number.

3116049 is a deficient number, since it is larger than the sum of its proper divisors (1283151).

3116049 is a wasteful number, since it uses less digits than its factorization.

3116049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61119.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 3116049 is about 1765.2334123282. The cubic root of 3116049 is about 146.0611647144.

Subtracting 3116049 from its reverse (9406113), we obtain a square (6290064 = 2508²).

The spelling of 3116049 in words is "three million, one hundred sixteen thousand, forty-nine".