54025404 has 12 divisors (see below), whose sum is σ = 126059304. Its totient is φ = 18008464.

The previous prime is 54025397. The next prime is 54025421. The reversal of 54025404 is 40452045.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2251047 + ... + 2251070.

It is an arithmetic number, because the mean of its divisors is an integer number (10504942).

Almost surely, 2^54025404 is an apocalyptic number.

It is an amenable number.

54025404 is an abundant number, since it is smaller than the sum of its proper divisors (72033900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54025404 is a wasteful number, since it uses less digits than its factorization.

54025404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4502124 (or 4502122 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 54025404 is about 7350.1975483656. The cubic root of 54025404 is about 378.0355779620.

Adding to 54025404 its reverse (40452045), we get a palindrome (94477449).

The spelling of 54025404 in words is "fifty-four million, twenty-five thousand, four hundred four".