4888651 has 2 divisors, whose sum is σ = 4888652. Its totient is φ = 4888650.

The previous prime is 4888649. The next prime is 4888661. The reversal of 4888651 is 1568884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4888651 - 2¹ = 4888649 is a prime.

Together with 4888649, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4888621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2444325 + 2444326.

It is an arithmetic number, because the mean of its divisors is an integer number (2444326).

Almost surely, 2^4888651 is an apocalyptic number.

4888651 is a deficient number, since it is larger than the sum of its proper divisors (1).

4888651 is an equidigital number, since it uses as much as digits as its factorization.

4888651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 61440, while the sum is 40.

The square root of 4888651 is about 2211.0293982668. The cubic root of 4888651 is about 169.7186927802.

The spelling of 4888651 in words is "four million, eight hundred eighty-eight thousand, six hundred fifty-one".