4590954549893 has 2 divisors, whose sum is σ = 4590954549894. Its totient is φ = 4590954549892.

The previous prime is 4590954549871. The next prime is 4590954550009. The reversal of 4590954549893 is 3989454590954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2906830633249 + 1684123916644 = 1704943^2 + 1297738^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4590954549893 is a prime.

It is a super-2 number, since 2×4590954549893² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4590954549893.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4590954549803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2295477274946 + 2295477274947.

It is an arithmetic number, because the mean of its divisors is an integer number (2295477274947).

Almost surely, 2^{4590954549893} is an apocalyptic number.

It is an amenable number.

4590954549893 is a deficient number, since it is larger than the sum of its proper divisors (1).

4590954549893 is an equidigital number, since it uses as much as digits as its factorization.

4590954549893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1259712000, while the sum is 74.

The spelling of 4590954549893 in words is "four trillion, five hundred ninety billion, nine hundred fifty-four million, five hundred forty-nine thousand, eight hundred ninety-three".