4648338451 has 2 divisors, whose sum is σ = 4648338452. Its totient is φ = 4648338450.

The previous prime is 4648338449. The next prime is 4648338473. The reversal of 4648338451 is 1548338464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4648338451 - 2¹ = 4648338449 is a prime.

Together with 4648338449, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4648338421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2324169225 + 2324169226.

It is an arithmetic number, because the mean of its divisors is an integer number (2324169226).

Almost surely, 2^4648338451 is an apocalyptic number.

4648338451 is a deficient number, since it is larger than the sum of its proper divisors (1).

4648338451 is an equidigital number, since it uses as much as digits as its factorization.

4648338451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1105920, while the sum is 46.

The square root of 4648338451 is about 68178.7243280483. The cubic root of 4648338451 is about 1668.9087078295.

The spelling of 4648338451 in words is "four billion, six hundred forty-eight million, three hundred thirty-eight thousand, four hundred fifty-one".