3006312493 has 8 divisors (see below), whose sum is σ = 3094744320. Its totient is φ = 2918258640.

The previous prime is 3006312461. The next prime is 3006312509. The reversal of 3006312493 is 3942136003.

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

It is a cyclic number.

It is not a de Polignac number, because 3006312493 - 2⁵ = 3006312461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3006312403) 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, 78313 + ... + 110206.

It is an arithmetic number, because the mean of its divisors is an integer number (386843040).

Almost surely, 2^3006312493 is an apocalyptic number.

It is an amenable number.

3006312493 is a deficient number, since it is larger than the sum of its proper divisors (88431827).

3006312493 is a wasteful number, since it uses less digits than its factorization.

3006312493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188987.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 3006312493 is about 54829.8503827979. The cubic root of 3006312493 is about 1443.2604383296.

Adding to 3006312493 its reverse (3942136003), we get a palindrome (6948448496).

The spelling of 3006312493 in words is "three billion, six million, three hundred twelve thousand, four hundred ninety-three".