5297065061 has 4 divisors (see below), whose sum is σ = 5297433900. Its totient is φ = 5296696224.

The previous prime is 5297065027. The next prime is 5297065087. The reversal of 5297065061 is 1605607925.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1081160161 + 4215904900 = 32881^2 + 64930^2 .

It is a cyclic number.

It is not a de Polignac number, because 5297065061 - 2¹⁴ = 5297048677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297064061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161966 + ... + 191903.

It is an arithmetic number, because the mean of its divisors is an integer number (1324358475).

Almost surely, 2^5297065061 is an apocalyptic number.

It is an amenable number.

5297065061 is a deficient number, since it is larger than the sum of its proper divisors (368839).

5297065061 is a wasteful number, since it uses less digits than its factorization.

5297065061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368838.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 5297065061 is about 72780.9388576432. The cubic root of 5297065061 is about 1743.1915113078.

The spelling of 5297065061 in words is "five billion, two hundred ninety-seven million, sixty-five thousand, sixty-one".