54285048 has 24 divisors (see below), whose sum is σ = 147022200. Its totient is φ = 18094992.

The previous prime is 54285043. The next prime is 54285053. The reversal of 54285048 is 84058245.

It is an interprime number because it is at equal distance from previous prime (54285043) and next prime (54285053).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54285043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 376908 + ... + 377051.

It is an arithmetic number, because the mean of its divisors is an integer number (6125925).

Almost surely, 2^54285048 is an apocalyptic number.

It is an amenable number.

54285048 is an abundant number, since it is smaller than the sum of its proper divisors (92737152).

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

54285048 is a wasteful number, since it uses less digits than its factorization.

54285048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753971 (or 753964 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 36.

The square root of 54285048 is about 7367.8387604507. The cubic root of 54285048 is about 378.6402184849.

The spelling of 54285048 in words is "fifty-four million, two hundred eighty-five thousand, forty-eight".