5514585893 has 2 divisors, whose sum is σ = 5514585894. Its totient is φ = 5514585892.

The previous prime is 5514585889. The next prime is 5514585899. The reversal of 5514585893 is 3985854155.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4370928769 + 1143657124 = 66113^2 + 33818^2 .

It is a cyclic number.

It is not a de Polignac number, because 5514585893 - 2² = 5514585889 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5514585899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2757292946 + 2757292947.

It is an arithmetic number, because the mean of its divisors is an integer number (2757292947).

Almost surely, 2^5514585893 is an apocalyptic number.

It is an amenable number.

5514585893 is a deficient number, since it is larger than the sum of its proper divisors (1).

5514585893 is an equidigital number, since it uses as much as digits as its factorization.

5514585893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320000, while the sum is 53.

The square root of 5514585893 is about 74260.2578301476. The cubic root of 5514585893 is about 1766.7331928233.

The spelling of 5514585893 in words is "five billion, five hundred fourteen million, five hundred eighty-five thousand, eight hundred ninety-three".