54325572 has 48 divisors (see below), whose sum is σ = 145861632. Its totient is φ = 15415200.

The previous prime is 54325571. The next prime is 54325573. The reversal of 54325572 is 27552345.

54325572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54325571) and next prime (54325573).

It is not an unprimeable number, because it can be changed into a prime (54325571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10543 + ... + 14825.

It is an arithmetic number, because the mean of its divisors is an integer number (3038784).

Almost surely, 2^54325572 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 54325572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72930816).

54325572 is an abundant number, since it is smaller than the sum of its proper divisors (91536060).

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

54325572 is a wasteful number, since it uses less digits than its factorization.

54325572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4448 (or 4446 counting only the distinct ones).

The product of its digits is 42000, while the sum is 33.

The square root of 54325572 is about 7370.5883075912. The cubic root of 54325572 is about 378.7344138496.

The spelling of 54325572 in words is "fifty-four million, three hundred twenty-five thousand, five hundred seventy-two".