396546001 has 8 divisors (see below), whose sum is σ = 402636960. Its totient is φ = 390472992.

The previous prime is 396545993. The next prime is 396546019. The reversal of 396546001 is 100645693.

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 396546001 - 2³ = 396545993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (396546091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43986 + ... + 52228.

It is an arithmetic number, because the mean of its divisors is an integer number (50329620).

Almost surely, 2^396546001 is an apocalyptic number.

It is an amenable number.

396546001 is a deficient number, since it is larger than the sum of its proper divisors (6090959).

396546001 is an equidigital number, since it uses as much as digits as its factorization.

396546001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8975.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 396546001 is about 19913.4628078594. The cubic root of 396546001 is about 734.6793924647.

The spelling of 396546001 in words is "three hundred ninety-six million, five hundred forty-six thousand, one".