48240724 has 12 divisors (see below), whose sum is σ = 96481504. Its totient is φ = 20674584.

The previous prime is 48240721. The next prime is 48240733. The reversal of 48240724 is 42704284.

48240724 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48240721) 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, 861414 + ... + 861469.

Almost surely, 2^48240724 is an apocalyptic number.

It is an amenable number.

48240724 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48240724 is a wasteful number, since it uses less digits than its factorization.

48240724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722894 (or 1722892 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 48240724 is about 6945.5542615403. The cubic root of 48240724 is about 364.0306398553.

The spelling of 48240724 in words is "forty-eight million, two hundred forty thousand, seven hundred twenty-four".