48723648 has 28 divisors (see below), whose sum is σ = 128915160. Its totient is φ = 16241152.

The previous prime is 48723617. The next prime is 48723659. The reversal of 48723648 is 84632784.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126693 + ... + 127076.

Almost surely, 2^48723648 is an apocalyptic number.

48723648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48723648 is an abundant number, since it is smaller than the sum of its proper divisors (80191512).

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

48723648 is a wasteful number, since it uses less digits than its factorization.

48723648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253784 (or 253774 counting only the distinct ones).

The product of its digits is 258048, while the sum is 42.

The square root of 48723648 is about 6980.2326608789. The cubic root of 48723648 is about 365.2413441058.

The spelling of 48723648 in words is "forty-eight million, seven hundred twenty-three thousand, six hundred forty-eight".