543996001 has 8 divisors (see below), whose sum is σ = 560672640. Its totient is φ = 527532048.

The previous prime is 543995951. The next prime is 543996031. The reversal of 543996001 is 100699345.

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 543996001 - 2⁷ = 543995873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (543996031) 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, 47971 + ... + 58216.

It is an arithmetic number, because the mean of its divisors is an integer number (70084080).

Almost surely, 2^543996001 is an apocalyptic number.

It is an amenable number.

543996001 is a deficient number, since it is larger than the sum of its proper divisors (16676639).

543996001 is a wasteful number, since it uses less digits than its factorization.

543996001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106343.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 543996001 is about 23323.7218513684. The cubic root of 543996001 is about 816.3290200674.

The spelling of 543996001 in words is "five hundred forty-three million, nine hundred ninety-six thousand, one".