54360648 has 24 divisors (see below), whose sum is σ = 147226950. Its totient is φ = 18120192.

The previous prime is 54360637. The next prime is 54360667. The reversal of 54360648 is 84606345.

54360648 is a `hidden beast` number, since 5 + 4 + 3 + 6 + 0 + 648 = 666.

It can be written as a sum of positive squares in only one way, i.e., 54199044 + 161604 = 7362^2 + 402^2 .

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 an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 377433 + ... + 377576.

Almost surely, 2^54360648 is an apocalyptic number.

It is an amenable number.

54360648 is an abundant number, since it is smaller than the sum of its proper divisors (92866302).

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

54360648 is a wasteful number, since it uses less digits than its factorization.

54360648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755021 (or 755014 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 54360648 is about 7372.9673809125. The cubic root of 54360648 is about 378.8159078847.

The spelling of 54360648 in words is "fifty-four million, three hundred sixty thousand, six hundred forty-eight".