4862438897 has 2 divisors, whose sum is σ = 4862438898. Its totient is φ = 4862438896.

The previous prime is 4862438891. The next prime is 4862438963. The reversal of 4862438897 is 7988342684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2460556816 + 2401882081 = 49604^2 + 49009^2 .

It is a cyclic number.

It is not a de Polignac number, because 4862438897 - 2¹⁶ = 4862373361 is a prime.

It is not a weakly prime, because it can be changed into another prime (4862438891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2431219448 + 2431219449.

It is an arithmetic number, because the mean of its divisors is an integer number (2431219449).

Almost surely, 2^4862438897 is an apocalyptic number.

It is an amenable number.

4862438897 is a deficient number, since it is larger than the sum of its proper divisors (1).

4862438897 is an equidigital number, since it uses as much as digits as its factorization.

4862438897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18579456, while the sum is 59.

The square root of 4862438897 is about 69731.1902737935. The cubic root of 4862438897 is about 1694.1481490401.

The spelling of 4862438897 in words is "four billion, eight hundred sixty-two million, four hundred thirty-eight thousand, eight hundred ninety-seven".