54014039 has 4 divisors (see below), whose sum is σ = 54072024. Its totient is φ = 53956056.

The previous prime is 54014033. The next prime is 54014047. The reversal of 54014039 is 93041045.

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 54014039 - 2⁸ = 54013783 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54013999 and 54014017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54014033) 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, 27572 + ... + 29465.

It is an arithmetic number, because the mean of its divisors is an integer number (13518006).

Almost surely, 2^54014039 is an apocalyptic number.

54014039 is a deficient number, since it is larger than the sum of its proper divisors (57985).

54014039 is an equidigital number, since it uses as much as digits as its factorization.

54014039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57984.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 54014039 is about 7349.4243992302. The cubic root of 54014039 is about 378.0090677444.

The spelling of 54014039 in words is "fifty-four million, fourteen thousand, thirty-nine".