54000003 has 8 divisors (see below), whose sum is σ = 72035008. Its totient is φ = 35982504.

The previous prime is 53999989. The next prime is 54000031. The reversal of 54000003 is 30000045.

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

It is not a de Polignac number, because 54000003 - 2¹⁶ = 53934467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54000053) 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, 7200 + ... + 12642.

It is an arithmetic number, because the mean of its divisors is an integer number (9004376).

Almost surely, 2^54000003 is an apocalyptic number.

54000003 is a deficient number, since it is larger than the sum of its proper divisors (18035005).

54000003 is a wasteful number, since it uses less digits than its factorization.

54000003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8753.

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 54000003 is about 7348.4694324737. The cubic root of 54000003 is about 377.9763219680.

Adding to 54000003 its reverse (30000045), we get a palindrome (84000048).

The spelling of 54000003 in words is "fifty-four million, three", and thus it is an aban number.