430741 has 2 divisors, whose sum is σ = 430742. Its totient is φ = 430740.

The previous prime is 430739. The next prime is 430747. The reversal of 430741 is 147034.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 427716 + 3025 = 654^2 + 55^2 .

It is a cyclic number.

It is not a de Polignac number, because 430741 - 2¹ = 430739 is a prime.

Together with 430739, it forms a pair of twin primes.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215370 + 215371.

It is an arithmetic number, because the mean of its divisors is an integer number (215371).

2⁴³⁰⁷⁴¹ is an apocalyptic number.

It is an amenable number.

430741 is a deficient number, since it is larger than the sum of its proper divisors (1).

430741 is an equidigital number, since it uses as much as digits as its factorization.

430741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 430741 is about 656.3086164298. The cubic root of 430741 is about 75.5217544726.

Adding to 430741 its reverse (147034), we get a palindrome (577775).

The spelling of 430741 in words is "four hundred thirty thousand, seven hundred forty-one".