48249552 has 40 divisors (see below), whose sum is σ = 134234464. Its totient is φ = 14845824.

The previous prime is 48249529. The next prime is 48249571. The reversal of 48249552 is 25594284.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 48249552.

It is a congruent number.

It is an unprimeable number.

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, 38038 + ... + 39285.

Almost surely, 2^48249552 is an apocalyptic number.

It is an amenable number.

48249552 is an abundant number, since it is smaller than the sum of its proper divisors (85984912).

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

48249552 is a wasteful number, since it uses less digits than its factorization.

48249552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77347 (or 77341 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

The square root of 48249552 is about 6946.1897469044. The cubic root of 48249552 is about 364.0528442379.

The spelling of 48249552 in words is "forty-eight million, two hundred forty-nine thousand, five hundred fifty-two".