48136772 has 6 divisors (see below), whose sum is σ = 84239358. Its totient is φ = 24068384.

The previous prime is 48136771. The next prime is 48136799. The reversal of 48136772 is 27763184.

It can be written as a sum of positive squares in only one way, i.e., 46022656 + 2114116 = 6784^2 + 1454^2 .

It is not an unprimeable number, because it can be changed into a prime (48136771) 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 as a sum of consecutive naturals, namely, 6017093 + ... + 6017100.

It is an arithmetic number, because the mean of its divisors is an integer number (14039893).

Almost surely, 2^48136772 is an apocalyptic number.

It is an amenable number.

48136772 is a deficient number, since it is larger than the sum of its proper divisors (36102586).

48136772 is a wasteful number, since it uses less digits than its factorization.

48136772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12034197 (or 12034195 counting only the distinct ones).

The product of its digits is 56448, while the sum is 38.

The square root of 48136772 is about 6938.0668777405. The cubic root of 48136772 is about 363.7689734753.

The spelling of 48136772 in words is "forty-eight million, one hundred thirty-six thousand, seven hundred seventy-two".