54510548 has 6 divisors (see below), whose sum is σ = 95393466. Its totient is φ = 27255272.

The previous prime is 54510539. The next prime is 54510569. The reversal of 54510548 is 84501545.

It can be written as a sum of positive squares in only one way, i.e., 29789764 + 24720784 = 5458^2 + 4972^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6813815 + ... + 6813822.

It is an arithmetic number, because the mean of its divisors is an integer number (15898911).

Almost surely, 2^54510548 is an apocalyptic number.

It is an amenable number.

54510548 is a deficient number, since it is larger than the sum of its proper divisors (40882918).

54510548 is a wasteful number, since it uses less digits than its factorization.

54510548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13627641 (or 13627639 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The square root of 54510548 is about 7383.1258962583. The cubic root of 54510548 is about 379.1637844700.

The spelling of 54510548 in words is "fifty-four million, five hundred ten thousand, five hundred forty-eight".