54766338 has 32 divisors (see below), whose sum is σ = 119956032. Its totient is φ = 16531200.

The previous prime is 54766301. The next prime is 54766343. The reversal of 54766338 is 83366745.

It is a super-4 number, since 4×54766338⁴ (a number of 32 digits) contains 4444 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 54766338.

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 15 ways as a sum of consecutive naturals, for example, 17070 + ... + 20022.

It is an arithmetic number, because the mean of its divisors is an integer number (3748626).

Almost surely, 2^54766338 is an apocalyptic number.

54766338 is an abundant number, since it is smaller than the sum of its proper divisors (65189694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54766338 is a wasteful number, since it uses less digits than its factorization.

54766338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250.

The product of its digits is 362880, while the sum is 42.

The square root of 54766338 is about 7400.4282308526. The cubic root of 54766338 is about 379.7559328396.

The spelling of 54766338 in words is "fifty-four million, seven hundred sixty-six thousand, three hundred thirty-eight".