5321504693 has 2 divisors, whose sum is σ = 5321504694. Its totient is φ = 5321504692.

The previous prime is 5321504653. The next prime is 5321504711. The reversal of 5321504693 is 3964051235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3160463524 + 2161041169 = 56218^2 + 46487^2 .

It is a cyclic number.

It is not a de Polignac number, because 5321504693 - 2³² = 1026537397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5321504653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2660752346 + 2660752347.

It is an arithmetic number, because the mean of its divisors is an integer number (2660752347).

Almost surely, 2^5321504693 is an apocalyptic number.

It is an amenable number.

5321504693 is a deficient number, since it is larger than the sum of its proper divisors (1).

5321504693 is an equidigital number, since it uses as much as digits as its factorization.

5321504693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 5321504693 is about 72948.6442163252. The cubic root of 5321504693 is about 1745.8683147440.

The spelling of 5321504693 in words is "five billion, three hundred twenty-one million, five hundred four thousand, six hundred ninety-three".