4868993 has 2 divisors, whose sum is σ = 4868994. Its totient is φ = 4868992.

The previous prime is 4868977. The next prime is 4868999. The reversal of 4868993 is 3998684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3301489 + 1567504 = 1817^2 + 1252^2 .

It is a cyclic number.

It is not a de Polignac number, because 4868993 - 2⁴ = 4868977 is a prime.

It is a d-powerful number, because it can be written as 4 + 8 + 6⁶ + 8⁵ + 9⁴ + 9⁷ + 3³ .

It is not a weakly prime, because it can be changed into another prime (4868999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2434496 + 2434497.

It is an arithmetic number, because the mean of its divisors is an integer number (2434497).

Almost surely, 2^4868993 is an apocalyptic number.

It is an amenable number.

4868993 is a deficient number, since it is larger than the sum of its proper divisors (1).

4868993 is an equidigital number, since it uses as much as digits as its factorization.

4868993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 373248, while the sum is 47.

The square root of 4868993 is about 2206.5794796472. The cubic root of 4868993 is about 169.4908990568.

The spelling of 4868993 in words is "four million, eight hundred sixty-eight thousand, nine hundred ninety-three".