432462673 has 2 divisors, whose sum is σ = 432462674. Its totient is φ = 432462672.

The previous prime is 432462671. The next prime is 432462727. The reversal of 432462673 is 376264234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 281467729 + 150994944 = 16777^2 + 12288^2 .

It is a cyclic number.

It is not a de Polignac number, because 432462673 - 2¹ = 432462671 is a prime.

Together with 432462671, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (432462671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216231336 + 216231337.

It is an arithmetic number, because the mean of its divisors is an integer number (216231337).

Almost surely, 2^432462673 is an apocalyptic number.

It is an amenable number.

432462673 is a deficient number, since it is larger than the sum of its proper divisors (1).

432462673 is an equidigital number, since it uses as much as digits as its factorization.

432462673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 37.

The square root of 432462673 is about 20795.7368948542. The cubic root of 432462673 is about 756.2224093206. Note that the first 3 decimals are identical.

The spelling of 432462673 in words is "four hundred thirty-two million, four hundred sixty-two thousand, six hundred seventy-three".