54480178 has 8 divisors (see below), whose sum is σ = 81841968. Its totient is φ = 27199524.

The previous prime is 54480143. The next prime is 54480199. The reversal of 54480178 is 87108445.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18576 + ... + 21307.

It is an arithmetic number, because the mean of its divisors is an integer number (10230246).

Almost surely, 2^54480178 is an apocalyptic number.

54480178 is a deficient number, since it is larger than the sum of its proper divisors (27361790).

54480178 is a wasteful number, since it uses less digits than its factorization.

54480178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40568.

The product of its (nonzero) digits is 35840, while the sum is 37.

The square root of 54480178 is about 7381.0688927824. The cubic root of 54480178 is about 379.0933556341.

The spelling of 54480178 in words is "fifty-four million, four hundred eighty thousand, one hundred seventy-eight".