54000231 has 8 divisors (see below), whose sum is σ = 72090480. Its totient is φ = 35955072.

The previous prime is 54000209. The next prime is 54000259. The reversal of 54000231 is 13200045.

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

It is not a de Polignac number, because 54000231 - 2⁷ = 54000103 is a prime.

It is a super-2 number, since 2×54000231² = 5832049896106722, which contains 22 as substring.

54000231 is a modest number, since divided by 231 gives 54 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 54000231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54000031) 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, 8370 + ... + 13343.

It is an arithmetic number, because the mean of its divisors is an integer number (9011310).

Almost surely, 2^54000231 is an apocalyptic number.

54000231 is a deficient number, since it is larger than the sum of its proper divisors (18090249).

54000231 is a wasteful number, since it uses less digits than its factorization.

54000231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22545.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 54000231 is about 7348.4849458919. The cubic root of 54000231 is about 377.9768539339.

Adding to 54000231 its reverse (13200045), we get a palindrome (67200276).

The spelling of 54000231 in words is "fifty-four million, two hundred thirty-one", and thus it is an aban number.