925000459993 has 2 divisors, whose sum is σ = 925000459994. Its totient is φ = 925000459992.

The previous prime is 925000459967. The next prime is 925000460029. The reversal of 925000459993 is 399954000529.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 580868049609 + 344132410384 = 762147^2 + 586628^2 .

It is an emirp because it is prime and its reverse (399954000529) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 925000459993 - 2¹³ = 925000451801 is a prime.

It is not a weakly prime, because it can be changed into another prime (925000459963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462500229996 + 462500229997.

It is an arithmetic number, because the mean of its divisors is an integer number (462500229997).

Almost surely, 2^925000459993 is an apocalyptic number.

It is an amenable number.

925000459993 is a deficient number, since it is larger than the sum of its proper divisors (1).

925000459993 is an equidigital number, since it uses as much as digits as its factorization.

925000459993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3936600, while the sum is 55.

The spelling of 925000459993 in words is "nine hundred twenty-five billion, four hundred fifty-nine thousand, nine hundred ninety-three".