532345001 has 2 divisors, whose sum is σ = 532345002. Its totient is φ = 532345000.

The previous prime is 532344997. The next prime is 532345003. The reversal of 532345001 is 100543235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 381030400 + 151314601 = 19520^2 + 12301^2 .

It is a cyclic number.

It is not a de Polignac number, because 532345001 - 2² = 532344997 is a prime.

Together with 532345003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (532345003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266172500 + 266172501.

It is an arithmetic number, because the mean of its divisors is an integer number (266172501).

Almost surely, 2^532345001 is an apocalyptic number.

It is an amenable number.

532345001 is a deficient number, since it is larger than the sum of its proper divisors (1).

532345001 is an equidigital number, since it uses as much as digits as its factorization.

532345001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 532345001 is about 23072.6028223952. The cubic root of 532345001 is about 810.4590199177.

Adding to 532345001 its reverse (100543235), we get a palindrome (632888236).

The spelling of 532345001 in words is "five hundred thirty-two million, three hundred forty-five thousand, one".