3231200001 has 16 divisors (see below), whose sum is σ = 4341504384. Its totient is φ = 2137559424.

The previous prime is 3231199997. The next prime is 3231200009. The reversal of 3231200001 is 1000021323.

It is a happy number.

It is not a de Polignac number, because 3231200001 - 2² = 3231199997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3231200001.

It is not an unprimeable number, because it can be changed into a prime (3231200009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303891 + ... + 314343.

It is an arithmetic number, because the mean of its divisors is an integer number (271344024).

Almost surely, 2^3231200001 is an apocalyptic number.

It is an amenable number.

3231200001 is a deficient number, since it is larger than the sum of its proper divisors (1110304383).

3231200001 is a wasteful number, since it uses less digits than its factorization.

3231200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11240.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3231200001 is about 56843.6452121079. The cubic root of 3231200001 is about 1478.3863592903.

Adding to 3231200001 its reverse (1000021323), we get a palindrome (4231221324).

The spelling of 3231200001 in words is "three billion, two hundred thirty-one million, two hundred thousand, one".