54027406 has 16 divisors (see below), whose sum is σ = 84291840. Its totient is φ = 25940320.

The previous prime is 54027367. The next prime is 54027409. The reversal of 54027406 is 60472045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54027409) 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, 8640 + ... + 13516.

It is an arithmetic number, because the mean of its divisors is an integer number (5268240).

Almost surely, 2^54027406 is an apocalyptic number.

54027406 is a deficient number, since it is larger than the sum of its proper divisors (30264434).

54027406 is a wasteful number, since it uses less digits than its factorization.

54027406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5099.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 54027406 is about 7350.3337339198. Note that the first 3 decimals coincide. The cubic root of 54027406 is about 378.0402474805.

The spelling of 54027406 in words is "fifty-four million, twenty-seven thousand, four hundred six".