3057396460247 has 4 divisors (see below), whose sum is σ = 3057413605176. Its totient is φ = 3057379315320.

The previous prime is 3057396460213. The next prime is 3057396460271. The reversal of 3057396460247 is 7420646937503.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3057396460247 - 2⁸ = 3057396459991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3057396460192 and 3057396460201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3057396460747) 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, 8302133 + ... + 8662574.

It is an arithmetic number, because the mean of its divisors is an integer number (764353401294).

Almost surely, 2^{3057396460247} is an apocalyptic number.

3057396460247 is a deficient number, since it is larger than the sum of its proper divisors (17144929).

3057396460247 is a wasteful number, since it uses less digits than its factorization.

3057396460247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17144928.

The product of its (nonzero) digits is 22861440, while the sum is 56.

The spelling of 3057396460247 in words is "three trillion, fifty-seven billion, three hundred ninety-six million, four hundred sixty thousand, two hundred forty-seven".