54466056 has 48 divisors (see below), whose sum is σ = 148531500. Its totient is φ = 18029952.

The previous prime is 54466043. The next prime is 54466057. The reversal of 54466056 is 65066445.

It is a happy number.

54466056 is a `hidden beast` number, since 5 + 4 + 46 + 605 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 54022500 + 443556 = 7350^2 + 666^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 54466056.

It is not an unprimeable number, because it can be changed into a prime (54466057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8190 + ... + 13266.

Almost surely, 2^54466056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54466056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74265750).

54466056 is an abundant number, since it is smaller than the sum of its proper divisors (94065444).

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

54466056 is a wasteful number, since it uses less digits than its factorization.

54466056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5238 (or 5231 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 54466056 is about 7380.1121942691. The cubic root of 54466056 is about 379.0605974261.

The spelling of 54466056 in words is "fifty-four million, four hundred sixty-six thousand, fifty-six".