3220000401 has 8 divisors (see below), whose sum is σ = 4296204000. Its totient is φ = 2145231872.

The previous prime is 3220000393. The next prime is 3220000403. The reversal of 3220000401 is 1040000223.

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 3220000401 - 2³ = 3220000393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3220000403) 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, 353520 + ... + 362513.

It is an arithmetic number, because the mean of its divisors is an integer number (537025500).

Almost surely, 2^3220000401 is an apocalyptic number.

It is an amenable number.

3220000401 is a deficient number, since it is larger than the sum of its proper divisors (1076203599).

3220000401 is a wasteful number, since it uses less digits than its factorization.

3220000401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717535.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 3220000401 is about 56745.0473697925. The cubic root of 3220000401 is about 1476.6763132317.

Adding to 3220000401 its reverse (1040000223), we get a palindrome (4260000624).

The spelling of 3220000401 in words is "three billion, two hundred twenty million, four hundred one", and thus it is an aban number.