832201001 has 4 divisors (see below), whose sum is σ = 832629504. Its totient is φ = 831772500.

The previous prime is 832200977. The next prime is 832201021. The reversal of 832201001 is 100102238.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-832201001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (832201021) 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 3 ways as a sum of consecutive naturals, for example, 211325 + ... + 215226.

It is an arithmetic number, because the mean of its divisors is an integer number (208157376).

Almost surely, 2^832201001 is an apocalyptic number.

It is an amenable number.

832201001 is a deficient number, since it is larger than the sum of its proper divisors (428503).

832201001 is a wasteful number, since it uses less digits than its factorization.

832201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428502.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 832201001 is about 28847.8942212426. The cubic root of 832201001 is about 940.6096094743.

Adding to 832201001 its reverse (100102238), we get a palindrome (932303239).

The spelling of 832201001 in words is "eight hundred thirty-two million, two hundred one thousand, one".