54603072 has 84 divisors (see below), whose sum is σ = 162352736. Its totient is φ = 18195840.

The previous prime is 54603061. The next prime is 54603079. The reversal of 54603072 is 27030645.

It is a happy number.

54603072 is a `hidden beast` number, since 54 + 603 + 0 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54603079) 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, 13797 + ... + 17307.

Almost surely, 2^54603072 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 54603072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81176368).

54603072 is an abundant number, since it is smaller than the sum of its proper divisors (107749664).

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

54603072 is an equidigital number, since it uses as much as digits as its factorization.

54603072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538 (or 3516 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 54603072 is about 7389.3891493140. The cubic root of 54603072 is about 379.3781889672.

The spelling of 54603072 in words is "fifty-four million, six hundred three thousand, seventy-two".