4637467223 has 2 divisors, whose sum is σ = 4637467224. Its totient is φ = 4637467222.

The previous prime is 4637467189. The next prime is 4637467267. The reversal of 4637467223 is 3227647364.

It is an a-pointer prime, because the next prime (4637467267) can be obtained adding 4637467223 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4637467223 is a prime.

It is a super-2 number, since 2×4637467223² = 43012204488798663458, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4637461223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2318733611 + 2318733612.

It is an arithmetic number, because the mean of its divisors is an integer number (2318733612).

Almost surely, 2^4637467223 is an apocalyptic number.

4637467223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4637467223 is an equidigital number, since it uses as much as digits as its factorization.

4637467223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064, while the sum is 44.

The square root of 4637467223 is about 68098.9517026510. The cubic root of 4637467223 is about 1667.6066476329.

The spelling of 4637467223 in words is "four billion, six hundred thirty-seven million, four hundred sixty-seven thousand, two hundred twenty-three".