930590137 has 2 divisors, whose sum is σ = 930590138. Its totient is φ = 930590136.

The previous prime is 930590123. The next prime is 930590153. The reversal of 930590137 is 731095039.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 481319721 + 449270416 = 21939^2 + 21196^2 .

It is a cyclic number.

It is not a de Polignac number, because 930590137 - 2²³ = 922201529 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 930590096 and 930590105.

It is not a weakly prime, because it can be changed into another prime (930593137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 465295068 + 465295069.

It is an arithmetic number, because the mean of its divisors is an integer number (465295069).

Almost surely, 2^930590137 is an apocalyptic number.

It is an amenable number.

930590137 is a deficient number, since it is larger than the sum of its proper divisors (1).

930590137 is an equidigital number, since it uses as much as digits as its factorization.

930590137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25515, while the sum is 37.

The square root of 930590137 is about 30505.5755067824. The cubic root of 930590137 is about 976.3064273572.

The spelling of 930590137 in words is "nine hundred thirty million, five hundred ninety thousand, one hundred thirty-seven".