5630609893 has 2 divisors, whose sum is σ = 5630609894. Its totient is φ = 5630609892.

The previous prime is 5630609867. The next prime is 5630609947. The reversal of 5630609893 is 3989060365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5216161729 + 414448164 = 72223^2 + 20358^2 .

It is a cyclic number.

It is not a de Polignac number, because 5630609893 - 2¹³ = 5630601701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5630609833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2815304946 + 2815304947.

It is an arithmetic number, because the mean of its divisors is an integer number (2815304947).

Almost surely, 2^5630609893 is an apocalyptic number.

It is an amenable number.

5630609893 is a deficient number, since it is larger than the sum of its proper divisors (1).

5630609893 is an equidigital number, since it uses as much as digits as its factorization.

5630609893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1049760, while the sum is 49.

The square root of 5630609893 is about 75037.3899666026. The cubic root of 5630609893 is about 1779.0376792413.

The spelling of 5630609893 in words is "five billion, six hundred thirty million, six hundred nine thousand, eight hundred ninety-three".