3544766482493 has 2 divisors, whose sum is σ = 3544766482494. Its totient is φ = 3544766482492.

The previous prime is 3544766482483. The next prime is 3544766482519. The reversal of 3544766482493 is 3942846674453.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2566285453369 + 978481029124 = 1601963^2 + 989182^2 .

It is a cyclic number.

It is not a de Polignac number, because 3544766482493 - 2⁸ = 3544766482237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3544766482423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772383241246 + 1772383241247.

It is an arithmetic number, because the mean of its divisors is an integer number (1772383241247).

Almost surely, 2^{3544766482493} is an apocalyptic number.

It is an amenable number.

3544766482493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544766482493 is an equidigital number, since it uses as much as digits as its factorization.

3544766482493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 418037760, while the sum is 65.

The spelling of 3544766482493 in words is "three trillion, five hundred forty-four billion, seven hundred sixty-six million, four hundred eighty-two thousand, four hundred ninety-three".