3112601 has 4 divisors (see below), whose sum is σ = 3116304. Its totient is φ = 3108900.

The previous prime is 3112519. The next prime is 3112609. The reversal of 3112601 is 1062113.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1062113 = 13 ⋅81701.

It is a cyclic number.

It is not a de Polignac number, because 3112601 - 2¹⁴ = 3096217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3112609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86 + ... + 2496.

It is an arithmetic number, because the mean of its divisors is an integer number (779076).

Almost surely, 2^3112601 is an apocalyptic number.

It is an amenable number.

3112601 is a deficient number, since it is larger than the sum of its proper divisors (3703).

3112601 is a wasteful number, since it uses less digits than its factorization.

3112601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3702.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 3112601 is about 1764.2565006257. The cubic root of 3112601 is about 146.0072711710.

Adding to 3112601 its reverse (1062113), we get a palindrome (4174714).

The spelling of 3112601 in words is "three million, one hundred twelve thousand, six hundred one".