54325812 has 48 divisors (see below), whose sum is σ = 134834112. Its totient is φ = 16965120.

The previous prime is 54325801. The next prime is 54325819. The reversal of 54325812 is 21852345.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 54325812.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54325819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57262 + ... + 58202.

It is an arithmetic number, because the mean of its divisors is an integer number (2809044).

Almost surely, 2^54325812 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 54325812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67417056).

54325812 is an abundant number, since it is smaller than the sum of its proper divisors (80508300).

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

54325812 is a wasteful number, since it uses less digits than its factorization.

54325812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248 (or 1246 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 54325812 is about 7370.6045884988. The cubic root of 54325812 is about 378.7349715742.

The spelling of 54325812 in words is "fifty-four million, three hundred twenty-five thousand, eight hundred twelve".