54150448 has 40 divisors (see below), whose sum is σ = 115773840. Its totient is φ = 24330240.

The previous prime is 54150433. The next prime is 54150449. The reversal of 54150448 is 84405145.

It is a super-3 number, since 3×54150448³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (54150449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13936 + ... + 17392.

It is an arithmetic number, because the mean of its divisors is an integer number (2894346).

Almost surely, 2^54150448 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 54150448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57886920).

54150448 is an abundant number, since it is smaller than the sum of its proper divisors (61623392).

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

54150448 is a wasteful number, since it uses less digits than its factorization.

54150448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3565 (or 3559 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 54150448 is about 7358.6987980213. The cubic root of 54150448 is about 378.3270128170.

The spelling of 54150448 in words is "fifty-four million, one hundred fifty thousand, four hundred forty-eight".