54001927 has 4 divisors (see below), whose sum is σ = 61716496. Its totient is φ = 46287360.

The previous prime is 54001853. The next prime is 54001931. The reversal of 54001927 is 72910045.

It is a happy number.

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

It is not a de Polignac number, because 54001927 - 2¹¹ = 53999879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54001895 and 54001904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54001957) 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, 3857274 + ... + 3857287.

It is an arithmetic number, because the mean of its divisors is an integer number (15429124).

Almost surely, 2^54001927 is an apocalyptic number.

54001927 is a deficient number, since it is larger than the sum of its proper divisors (7714569).

54001927 is an equidigital number, since it uses as much as digits as its factorization.

54001927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7714568.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 54001927 is about 7348.6003429225. The cubic root of 54001927 is about 377.9808109666.

The spelling of 54001927 in words is "fifty-four million, one thousand, nine hundred twenty-seven".