54025427 has 4 divisors (see below), whose sum is σ = 54369696. Its totient is φ = 53681160.

The previous prime is 54025421. The next prime is 54025453. The reversal of 54025427 is 72452045.

It is a happy number.

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 54025427 - 2⁸ = 54025171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54025427.

It is not an unprimeable number, because it can be changed into a prime (54025421) 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, 171899 + ... + 172212.

It is an arithmetic number, because the mean of its divisors is an integer number (13592424).

Almost surely, 2^54025427 is an apocalyptic number.

54025427 is a deficient number, since it is larger than the sum of its proper divisors (344269).

54025427 is a wasteful number, since it uses less digits than its factorization.

54025427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344268.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 54025427 is about 7350.1991129493. The cubic root of 54025427 is about 378.0356316084.

The spelling of 54025427 in words is "fifty-four million, twenty-five thousand, four hundred twenty-seven".