2059597369 has 2 divisors, whose sum is σ = 2059597370. Its totient is φ = 2059597368.

The previous prime is 2059597367. The next prime is 2059597409. The reversal of 2059597369 is 9637959502.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2057801769 + 1795600 = 45363^2 + 1340^2 .

It is a cyclic number.

It is not a de Polignac number, because 2059597369 - 2¹ = 2059597367 is a prime.

It is a super-2 number, since 2×2059597369² = 8483882644783444322, which contains 22 as substring.

Together with 2059597367, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2059597363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1029798684 + 1029798685.

It is an arithmetic number, because the mean of its divisors is an integer number (1029798685).

Almost surely, 2^2059597369 is an apocalyptic number.

It is an amenable number.

2059597369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2059597369 is an equidigital number, since it uses as much as digits as its factorization.

2059597369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4592700, while the sum is 55.

The square root of 2059597369 is about 45382.7871444670. The cubic root of 2059597369 is about 1272.3134242171.

The spelling of 2059597369 in words is "two billion, fifty-nine million, five hundred ninety-seven thousand, three hundred sixty-nine".