54301231 has 4 divisors (see below), whose sum is σ = 54427072. Its totient is φ = 54175392.

The previous prime is 54301223. The next prime is 54301241. The reversal of 54301231 is 13210345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54301231 - 2³ = 54301223 is a prime.

It is a super-2 number, since 2×54301231² = 5897247376230722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54301199 and 54301208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54301201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62271 + ... + 63136.

It is an arithmetic number, because the mean of its divisors is an integer number (13606768).

Almost surely, 2^54301231 is an apocalyptic number.

54301231 is a deficient number, since it is larger than the sum of its proper divisors (125841).

54301231 is a wasteful number, since it uses less digits than its factorization.

54301231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125840.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 54301231 is about 7368.9368975450. The cubic root of 54301231 is about 378.6778404213.

Adding to 54301231 its reverse (13210345), we get a palindrome (67511576).

The spelling of 54301231 in words is "fifty-four million, three hundred one thousand, two hundred thirty-one".