432022001 has 8 divisors (see below), whose sum is σ = 435542184. Its totient is φ = 428513920.

The previous prime is 432021977. The next prime is 432022009. The reversal of 432022001 is 100220234.

It can be written as a sum of positive squares in 4 ways, for example, as 36012001 + 396010000 = 6001^2 + 19900^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 432022001 - 2¹⁴ = 432005617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432022009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77045 + ... + 82461.

It is an arithmetic number, because the mean of its divisors is an integer number (54442773).

Almost surely, 2^432022001 is an apocalyptic number.

It is an amenable number.

432022001 is a deficient number, since it is larger than the sum of its proper divisors (3520183).

432022001 is a wasteful number, since it uses less digits than its factorization.

432022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6051.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 432022001 is about 20785.1389458911. The cubic root of 432022001 is about 755.9654628316.

Adding to 432022001 its reverse (100220234), we get a palindrome (532242235).

The spelling of 432022001 in words is "four hundred thirty-two million, twenty-two thousand, one".