3124005313 has 16 divisors (see below), whose sum is σ = 3673656000. Its totient is φ = 2619046080.

The previous prime is 3124005301. The next prime is 3124005317. The reversal of 3124005313 is 3135004213.

It is a cyclic number.

It is not a de Polignac number, because 3124005313 - 2¹⁷ = 3123874241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3124005317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148738 + ... + 168436.

It is an arithmetic number, because the mean of its divisors is an integer number (229603500).

Almost surely, 2^3124005313 is an apocalyptic number.

It is an amenable number.

3124005313 is a deficient number, since it is larger than the sum of its proper divisors (549650687).

3124005313 is a wasteful number, since it uses less digits than its factorization.

3124005313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20832.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3124005313 is about 55892.8019784301. The cubic root of 3124005313 is about 1461.8537335824.

Adding to 3124005313 its reverse (3135004213), we get a palindrome (6259009526).

It can be divided in two parts, 312400 and 5313, that added together give a palindrome (317713).

The spelling of 3124005313 in words is "three billion, one hundred twenty-four million, five thousand, three hundred thirteen".