432079469 has 2 divisors, whose sum is σ = 432079470. Its totient is φ = 432079468.

The previous prime is 432079447. The next prime is 432079499. The reversal of 432079469 is 964970234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 262116100 + 169963369 = 16190^2 + 13037^2 .

It is a cyclic number.

It is not a de Polignac number, because 432079469 - 2⁸ = 432079213 is a prime.

It is a super-2 number, since 2×432079469² = 373385335062643922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432079499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216039734 + 216039735.

It is an arithmetic number, because the mean of its divisors is an integer number (216039735).

Almost surely, 2^432079469 is an apocalyptic number.

It is an amenable number.

432079469 is a deficient number, since it is larger than the sum of its proper divisors (1).

432079469 is an equidigital number, since it uses as much as digits as its factorization.

432079469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 432079469 is about 20786.5213299388. The cubic root of 432079469 is about 755.9989811068.

The spelling of 432079469 in words is "four hundred thirty-two million, seventy-nine thousand, four hundred sixty-nine".