389133201 has 8 divisors (see below), whose sum is σ = 520718464. Its totient is φ = 258485040.

The previous prime is 389133197. The next prime is 389133211. The reversal of 389133201 is 102331983.

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

It is not a de Polignac number, because 389133201 - 2² = 389133197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (389133211) 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, 233305 + ... + 234966.

It is an arithmetic number, because the mean of its divisors is an integer number (65089808).

Almost surely, 2^389133201 is an apocalyptic number.

It is an amenable number.

389133201 is a deficient number, since it is larger than the sum of its proper divisors (131585263).

389133201 is a wasteful number, since it uses less digits than its factorization.

389133201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468551.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 389133201 is about 19726.4594136910. The cubic root of 389133201 is about 730.0726774454.

The spelling of 389133201 in words is "three hundred eighty-nine million, one hundred thirty-three thousand, two hundred one".