5073734137 has 2 divisors, whose sum is σ = 5073734138. Its totient is φ = 5073734136.

The previous prime is 5073734119. The next prime is 5073734173. The reversal of 5073734137 is 7314373705.

Together with next prime (5073734173) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3880791616 + 1192942521 = 62296^2 + 34539^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5073734137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5073734137.

It is not a weakly prime, because it can be changed into another prime (5073734437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536867068 + 2536867069.

It is an arithmetic number, because the mean of its divisors is an integer number (2536867069).

Almost surely, 2^5073734137 is an apocalyptic number.

It is an amenable number.

5073734137 is a deficient number, since it is larger than the sum of its proper divisors (1).

5073734137 is an equidigital number, since it uses as much as digits as its factorization.

5073734137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 185220, while the sum is 40.

The square root of 5073734137 is about 71230.1490732681. The cubic root of 5073734137 is about 1718.3405367617.

The spelling of 5073734137 in words is "five billion, seventy-three million, seven hundred thirty-four thousand, one hundred thirty-seven".