54066001 has 16 divisors (see below), whose sum is σ = 65741760. Its totient is φ = 43822080.

The previous prime is 54065993. The next prime is 54066011. The reversal of 54066001 is 10066045.

It is a cyclic number.

It is not a de Polignac number, because 54066001 - 2³ = 54065993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54066011) 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, 4056 + ... + 11161.

It is an arithmetic number, because the mean of its divisors is an integer number (4108860).

Almost surely, 2^54066001 is an apocalyptic number.

It is an amenable number.

54066001 is a deficient number, since it is larger than the sum of its proper divisors (11675759).

54066001 is a wasteful number, since it uses less digits than its factorization.

54066001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15264.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 54066001 is about 7352.9586562145. The cubic root of 54066001 is about 378.1302449560.

The spelling of 54066001 in words is "fifty-four million, sixty-six thousand, one".