54015587482 has 8 divisors (see below), whose sum is σ = 81024401952. Its totient is φ = 27007453500.

The previous prime is 54015587477. The next prime is 54015587489. The reversal of 54015587482 is 28478551045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (54015587489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145257 + ... + 359347.

It is an arithmetic number, because the mean of its divisors is an integer number (10128050244).

Almost surely, 2^54015587482 is an apocalyptic number.

54015587482 is a deficient number, since it is larger than the sum of its proper divisors (27008814470).

54015587482 is a wasteful number, since it uses less digits than its factorization.

54015587482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340244.

The product of its (nonzero) digits is 1792000, while the sum is 49.

The spelling of 54015587482 in words is "fifty-four billion, fifteen million, five hundred eighty-seven thousand, four hundred eighty-two".