54663958 has 8 divisors (see below), whose sum is σ = 82087920. Its totient is φ = 27301320.

The previous prime is 54663949. The next prime is 54663979. The reversal of 54663958 is 85936645.

54663958 is nontrivially palindromic in base 13.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13033 + ... + 16708.

It is an arithmetic number, because the mean of its divisors is an integer number (10260990).

Almost surely, 2^54663958 is an apocalyptic number.

54663958 is a deficient number, since it is larger than the sum of its proper divisors (27423962).

54663958 is a wasteful number, since it uses less digits than its factorization.

54663958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30662.

The product of its digits is 777600, while the sum is 46.

The square root of 54663958 is about 7393.5078278176. The cubic root of 54663958 is about 379.5191470936.

The spelling of 54663958 in words is "fifty-four million, six hundred sixty-three thousand, nine hundred fifty-eight".