4498221467 has 2 divisors, whose sum is σ = 4498221468. Its totient is φ = 4498221466.

The previous prime is 4498221463. The next prime is 4498221487. The reversal of 4498221467 is 7641228944.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4498221467 - 2² = 4498221463 is a prime.

It is not a weakly prime, because it can be changed into another prime (4498221463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2249110733 + 2249110734.

It is an arithmetic number, because the mean of its divisors is an integer number (2249110734).

Almost surely, 2^4498221467 is an apocalyptic number.

4498221467 is a deficient number, since it is larger than the sum of its proper divisors (1).

4498221467 is an equidigital number, since it uses as much as digits as its factorization.

4498221467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 774144, while the sum is 47.

The square root of 4498221467 is about 67068.7816126102. The cubic root of 4498221467 is about 1650.7460925799.

The spelling of 4498221467 in words is "four billion, four hundred ninety-eight million, two hundred twenty-one thousand, four hundred sixty-seven".