4866944737 has 2 divisors, whose sum is σ = 4866944738. Its totient is φ = 4866944736.

The previous prime is 4866944717. The next prime is 4866944759. The reversal of 4866944737 is 7374496684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4864225536 + 2719201 = 69744^2 + 1649^2 .

It is a cyclic number.

It is not a de Polignac number, because 4866944737 - 2¹⁵ = 4866911969 is a prime.

It is not a weakly prime, because it can be changed into another prime (4866944717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2433472368 + 2433472369.

It is an arithmetic number, because the mean of its divisors is an integer number (2433472369).

Almost surely, 2^4866944737 is an apocalyptic number.

It is an amenable number.

4866944737 is a deficient number, since it is larger than the sum of its proper divisors (1).

4866944737 is an equidigital number, since it uses as much as digits as its factorization.

4866944737 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24385536, while the sum is 58.

The square root of 4866944737 is about 69763.4914335571. The cubic root of 4866944737 is about 1694.6712886935.

The spelling of 4866944737 in words is "four billion, eight hundred sixty-six million, nine hundred forty-four thousand, seven hundred thirty-seven".