48561272 has 8 divisors (see below), whose sum is σ = 91052400. Its totient is φ = 24280632.

The previous prime is 48561269. The next prime is 48561287. The reversal of 48561272 is 27216584.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3035072 + ... + 3035087.

It is an arithmetic number, because the mean of its divisors is an integer number (11381550).

Almost surely, 2^48561272 is an apocalyptic number.

It is an amenable number.

48561272 is a deficient number, since it is larger than the sum of its proper divisors (42491128).

48561272 is a wasteful number, since it uses less digits than its factorization.

48561272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6070165 (or 6070161 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 48561272 is about 6968.5918233170. The cubic root of 48561272 is about 364.8351591933.

The spelling of 48561272 in words is "forty-eight million, five hundred sixty-one thousand, two hundred seventy-two".