54482678 has 4 divisors (see below), whose sum is σ = 81724020. Its totient is φ = 27241338.

The previous prime is 54482657. The next prime is 54482683. The reversal of 54482678 is 87628445.

It is a semiprime because it is the product of two primes.

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, 13620668 + ... + 13620671.

It is an arithmetic number, because the mean of its divisors is an integer number (20431005).

Almost surely, 2^54482678 is an apocalyptic number.

54482678 is a deficient number, since it is larger than the sum of its proper divisors (27241342).

54482678 is a wasteful number, since it uses less digits than its factorization.

54482678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27241341.

The product of its digits is 430080, while the sum is 44.

The square root of 54482678 is about 7381.2382430050. The cubic root of 54482678 is about 379.0991541889.

The spelling of 54482678 in words is "fifty-four million, four hundred eighty-two thousand, six hundred seventy-eight".