54051448 has 64 divisors (see below), whose sum is σ = 115395840. Its totient is φ = 23520000.

The previous prime is 54051443. The next prime is 54051451. The reversal of 54051448 is 84415045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54051443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256063 + ... + 256273.

It is an arithmetic number, because the mean of its divisors is an integer number (1803060).

Almost surely, 2^54051448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54051448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57697920).

54051448 is an abundant number, since it is smaller than the sum of its proper divisors (61344392).

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

54051448 is a wasteful number, since it uses less digits than its factorization.

54051448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 336 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 54051448 is about 7351.9689879651. The cubic root of 54051448 is about 378.0963146784.

The spelling of 54051448 in words is "fifty-four million, fifty-one thousand, four hundred forty-eight".