54771126 has 8 divisors (see below), whose sum is σ = 109542264. Its totient is φ = 18257040.

The previous prime is 54771113. The next prime is 54771131. The reversal of 54771126 is 62117745.

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

54771126 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4564255 + ... + 4564266.

It is an arithmetic number, because the mean of its divisors is an integer number (13692783).

Almost surely, 2^54771126 is an apocalyptic number.

54771126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54771126 is a wasteful number, since it uses less digits than its factorization.

54771126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9128526.

The product of its digits is 11760, while the sum is 33.

The square root of 54771126 is about 7400.7517185756. The cubic root of 54771126 is about 379.7669993602.

The spelling of 54771126 in words is "fifty-four million, seven hundred seventy-one thousand, one hundred twenty-six".