54064231 has 8 divisors (see below), whose sum is σ = 58317840. Its totient is φ = 49824192.

The previous prime is 54064223. The next prime is 54064247. The reversal of 54064231 is 13246045.

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 54064231 - 2³ = 54064223 is a prime.

It is a super-2 number, since 2×54064231² = 5845882147242722, 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 = 54064196 and 54064205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54064271) 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, 5835 + ... + 11923.

It is an arithmetic number, because the mean of its divisors is an integer number (7289730).

Almost surely, 2^54064231 is an apocalyptic number.

54064231 is a deficient number, since it is larger than the sum of its proper divisors (4253609).

54064231 is a wasteful number, since it uses less digits than its factorization.

54064231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6785.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 54064231 is about 7352.8382955155. The cubic root of 54064231 is about 378.1261185314.

The spelling of 54064231 in words is "fifty-four million, sixty-four thousand, two hundred thirty-one".