312413005 has 16 divisors (see below), whose sum is σ = 386830080. Its totient is φ = 242094528.

The previous prime is 312412987. The next prime is 312413047. The reversal of 312413005 is 500314213.

It is a cyclic number.

It is not a de Polignac number, because 312413005 - 2⁵ = 312412973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13474 + ... + 28396.

It is an arithmetic number, because the mean of its divisors is an integer number (24176880).

Almost surely, 2^312413005 is an apocalyptic number.

It is an amenable number.

312413005 is a deficient number, since it is larger than the sum of its proper divisors (74417075).

312413005 is a wasteful number, since it uses less digits than its factorization.

312413005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15060.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 312413005 is about 17675.2087682154. The cubic root of 312413005 is about 678.5414274350.

Adding to 312413005 its reverse (500314213), we get a palindrome (812727218).

It can be divided in two parts, 3124 and 13005, that added together give a square (16129 = 127²).

The spelling of 312413005 in words is "three hundred twelve million, four hundred thirteen thousand, five".