4906966013 has 4 divisors (see below), whose sum is σ = 4910391708. Its totient is φ = 4903540320.

The previous prime is 4906965997. The next prime is 4906966067. The reversal of 4906966013 is 3106696094.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4235015929 + 671950084 = 65077^2 + 25922^2 .

It is a cyclic number.

It is not a de Polignac number, because 4906966013 - 2⁴ = 4906965997 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 (4906966093) 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, 1710698 + ... + 1713563.

It is an arithmetic number, because the mean of its divisors is an integer number (1227597927).

Almost surely, 2^4906966013 is an apocalyptic number.

It is an amenable number.

4906966013 is a deficient number, since it is larger than the sum of its proper divisors (3425695).

4906966013 is a wasteful number, since it uses less digits than its factorization.

4906966013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425694.

The product of its (nonzero) digits is 209952, while the sum is 44.

The square root of 4906966013 is about 70049.7395641126. The cubic root of 4906966013 is about 1699.3037532946.

The spelling of 4906966013 in words is "four billion, nine hundred six million, nine hundred sixty-six thousand, thirteen".