54662858 has 16 divisors (see below), whose sum is σ = 88321536. Its totient is φ = 25299120.

The previous prime is 54662857. The next prime is 54662869. The reversal of 54662858 is 85826645.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54662857) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17741 + ... + 20592.

It is an arithmetic number, because the mean of its divisors is an integer number (5520096).

Almost surely, 2^54662858 is an apocalyptic number.

54662858 is a deficient number, since it is larger than the sum of its proper divisors (33658678).

54662858 is a wasteful number, since it uses less digits than its factorization.

54662858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38389.

The product of its digits is 460800, while the sum is 44.

The square root of 54662858 is about 7393.4334378555. The cubic root of 54662858 is about 379.5166013951.

The spelling of 54662858 in words is "fifty-four million, six hundred sixty-two thousand, eight hundred fifty-eight".