52094448 has 240 divisors, whose sum is σ = 183202560. Its totient is φ = 14103936.

The previous prime is 52094437. The next prime is 52094453. The reversal of 52094448 is 84449025.

52094448 is a `hidden beast` number, since 5 + 209 + 4 + 448 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 486811 + ... + 486917.

It is an arithmetic number, because the mean of its divisors is an integer number (763344).

Almost surely, 2^52094448 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 52094448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91601280).

52094448 is an abundant number, since it is smaller than the sum of its proper divisors (131108112).

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

52094448 is a wasteful number, since it uses less digits than its factorization.

52094448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 52094448 is about 7217.6483704874. The cubic root of 52094448 is about 373.4769586276.

The spelling of 52094448 in words is "fifty-two million, ninety-four thousand, four hundred forty-eight".