432068149 has 2 divisors, whose sum is σ = 432068150. Its totient is φ = 432068148.

The previous prime is 432068123. The next prime is 432068183. The reversal of 432068149 is 941860234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 256320100 + 175748049 = 16010^2 + 13257^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432068149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432368149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216034074 + 216034075.

It is an arithmetic number, because the mean of its divisors is an integer number (216034075).

Almost surely, 2^432068149 is an apocalyptic number.

It is an amenable number.

432068149 is a deficient number, since it is larger than the sum of its proper divisors (1).

432068149 is an equidigital number, since it uses as much as digits as its factorization.

432068149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 432068149 is about 20786.2490363221. The cubic root of 432068149 is about 755.9923789393.

The spelling of 432068149 in words is "four hundred thirty-two million, sixty-eight thousand, one hundred forty-nine".