48269184 has 64 divisors (see below), whose sum is σ = 128940240. Its totient is φ = 15998976.

The previous prime is 48269159. The next prime is 48269197. The reversal of 48269184 is 48196284.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129222 + ... + 129594.

Almost surely, 2^48269184 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 48269184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64470120).

48269184 is an abundant number, since it is smaller than the sum of its proper divisors (80671056).

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

48269184 is a wasteful number, since it uses less digits than its factorization.

48269184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727 (or 715 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 48269184 is about 6947.6027520289. The cubic root of 48269184 is about 364.1022133755.

Subtracting from 48269184 its reverse (48196284), we obtain a square (72900 = 270²).

The spelling of 48269184 in words is "forty-eight million, two hundred sixty-nine thousand, one hundred eighty-four".