430350061 has 2 divisors, whose sum is σ = 430350062. Its totient is φ = 430350060.

The previous prime is 430350043. The next prime is 430350073. The reversal of 430350061 is 160053034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 387696100 + 42653961 = 19690^2 + 6531^2 .

It is a cyclic number.

It is not a de Polignac number, because 430350061 - 2¹³ = 430341869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430350161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215175030 + 215175031.

It is an arithmetic number, because the mean of its divisors is an integer number (215175031).

Almost surely, 2^430350061 is an apocalyptic number.

It is an amenable number.

430350061 is a deficient number, since it is larger than the sum of its proper divisors (1).

430350061 is an equidigital number, since it uses as much as digits as its factorization.

430350061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 430350061 is about 20744.8803563674. The cubic root of 430350061 is about 754.9889979830.

The spelling of 430350061 in words is "four hundred thirty million, three hundred fifty thousand, sixty-one".