48578632 has 16 divisors (see below), whose sum is σ = 93547260. Its totient is φ = 23632704.

The previous prime is 48578627. The next prime is 48578633. The reversal of 48578632 is 23687584.

It can be written as a sum of positive squares in 2 ways, for example, as 42693156 + 5885476 = 6534^2 + 2426^2 .

It is not an unprimeable number, because it can be changed into a prime (48578633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81763 + ... + 82354.

Almost surely, 2^48578632 is an apocalyptic number.

It is an amenable number.

48578632 is a deficient number, since it is larger than the sum of its proper divisors (44968628).

48578632 is a wasteful number, since it uses less digits than its factorization.

48578632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164160 (or 164156 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 48578632 is about 6969.8373008270. The cubic root of 48578632 is about 364.8786285640.

The spelling of 48578632 in words is "forty-eight million, five hundred seventy-eight thousand, six hundred thirty-two".