4886729 has 2 divisors, whose sum is σ = 4886730. Its totient is φ = 4886728.

The previous prime is 4886699. The next prime is 4886737. The reversal of 4886729 is 9276884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3794704 + 1092025 = 1948^2 + 1045^2 .

It is a cyclic number.

It is not a de Polignac number, because 4886729 - 2⁸ = 4886473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4886729.

It is not a weakly prime, because it can be changed into another prime (4886789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2443364 + 2443365.

It is an arithmetic number, because the mean of its divisors is an integer number (2443365).

Almost surely, 2^4886729 is an apocalyptic number.

It is an amenable number.

4886729 is a deficient number, since it is larger than the sum of its proper divisors (1).

4886729 is an equidigital number, since it uses as much as digits as its factorization.

4886729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 44.

The square root of 4886729 is about 2210.5947163603. The cubic root of 4886729 is about 169.6964479192.

The spelling of 4886729 in words is "four million, eight hundred eighty-six thousand, seven hundred twenty-nine".