54982418 has 4 divisors (see below), whose sum is σ = 82473630. Its totient is φ = 27491208.

The previous prime is 54982393. The next prime is 54982439. The reversal of 54982418 is 81428945.

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

It can be written as a sum of positive squares in only one way, i.e., 41899729 + 13082689 = 6473^2 + 3617^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13745603 + ... + 13745606.

Almost surely, 2^54982418 is an apocalyptic number.

54982418 is a deficient number, since it is larger than the sum of its proper divisors (27491212).

54982418 is a wasteful number, since it uses less digits than its factorization.

54982418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27491211.

The product of its digits is 92160, while the sum is 41.

The square root of 54982418 is about 7415.0130141491. The cubic root of 54982418 is about 380.2547184178.

The spelling of 54982418 in words is "fifty-four million, nine hundred eighty-two thousand, four hundred eighteen".