4894907051 has 2 divisors, whose sum is σ = 4894907052. Its totient is φ = 4894907050.

The previous prime is 4894907047. The next prime is 4894907089. The reversal of 4894907051 is 1507094984.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4894907051 - 2² = 4894907047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4894906987 and 4894907005.

It is not a weakly prime, because it can be changed into another prime (4894907011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2447453525 + 2447453526.

It is an arithmetic number, because the mean of its divisors is an integer number (2447453526).

Almost surely, 2^4894907051 is an apocalyptic number.

4894907051 is a deficient number, since it is larger than the sum of its proper divisors (1).

4894907051 is an equidigital number, since it uses as much as digits as its factorization.

4894907051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 4894907051 is about 69963.6123352704. The cubic root of 4894907051 is about 1697.9105876976.

The spelling of 4894907051 in words is "four billion, eight hundred ninety-four million, nine hundred seven thousand, fifty-one".