48388793 has 4 divisors (see below), whose sum is σ = 48713700. Its totient is φ = 48063888.

The previous prime is 48388787. The next prime is 48388829. The reversal of 48388793 is 39788384.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15578809 + 32809984 = 3947^2 + 5728^2 .

It is a cyclic number.

It is not a de Polignac number, because 48388793 - 2⁶ = 48388729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48388723) 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, 162230 + ... + 162527.

It is an arithmetic number, because the mean of its divisors is an integer number (12178425).

Almost surely, 2^48388793 is an apocalyptic number.

It is an amenable number.

48388793 is a deficient number, since it is larger than the sum of its proper divisors (324907).

48388793 is a wasteful number, since it uses less digits than its factorization.

48388793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324906.

The product of its digits is 1161216, while the sum is 50.

The square root of 48388793 is about 6956.2053592458. The cubic root of 48388793 is about 364.4027086112.

It can be divided in two parts, 4838 and 8793, that added together give a palindrome (13631).

The spelling of 48388793 in words is "forty-eight million, three hundred eighty-eight thousand, seven hundred ninety-three".