432648214 has 16 divisors (see below), whose sum is σ = 670640256. Its totient is φ = 209116800.

The previous prime is 432648211. The next prime is 432648217. The reversal of 432648214 is 412846234.

It is an interprime number because it is at equal distance from previous prime (432648211) and next prime (432648217).

It is a self number, because there is not a number n which added to its sum of digits gives 432648214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432648211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62494 + ... + 69070.

It is an arithmetic number, because the mean of its divisors is an integer number (41915016).

Almost surely, 2^432648214 is an apocalyptic number.

432648214 is a deficient number, since it is larger than the sum of its proper divisors (237992042).

432648214 is a wasteful number, since it uses less digits than its factorization.

432648214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7671.

The product of its digits is 36864, while the sum is 34.

The square root of 432648214 is about 20800.1974509859. The cubic root of 432648214 is about 756.3305421219.

The spelling of 432648214 in words is "four hundred thirty-two million, six hundred forty-eight thousand, two hundred fourteen".