4544752441 has 2 divisors, whose sum is σ = 4544752442. Its totient is φ = 4544752440.

The previous prime is 4544752423. The next prime is 4544752447. The reversal of 4544752441 is 1442574454.

4544752441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4201762041 + 342990400 = 64821^2 + 18520^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4544752441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4544752394 and 4544752403.

It is not a weakly prime, because it can be changed into another prime (4544752447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2272376220 + 2272376221.

It is an arithmetic number, because the mean of its divisors is an integer number (2272376221).

Almost surely, 2^4544752441 is an apocalyptic number.

It is an amenable number.

4544752441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4544752441 is an equidigital number, since it uses as much as digits as its factorization.

4544752441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 358400, while the sum is 40.

The square root of 4544752441 is about 67414.7790992450. The cubic root of 4544752441 is about 1656.4185184630.

The spelling of 4544752441 in words is "four billion, five hundred forty-four million, seven hundred fifty-two thousand, four hundred forty-one".