430725013 has 2 divisors, whose sum is σ = 430725014. Its totient is φ = 430725012.

The previous prime is 430724989. The next prime is 430725047. The reversal of 430725013 is 310527034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 426752964 + 3972049 = 20658^2 + 1993^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-430725013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430720013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215362506 + 215362507.

It is an arithmetic number, because the mean of its divisors is an integer number (215362507).

Almost surely, 2^430725013 is an apocalyptic number.

It is an amenable number.

430725013 is a deficient number, since it is larger than the sum of its proper divisors (1).

430725013 is an equidigital number, since it uses as much as digits as its factorization.

430725013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 430725013 is about 20753.9156064585. The cubic root of 430725013 is about 755.2082012826.

The spelling of 430725013 in words is "four hundred thirty million, seven hundred twenty-five thousand, thirteen".