48375757 has 4 divisors (see below), whose sum is σ = 48400380. Its totient is φ = 48351136.

The previous prime is 48375721. The next prime is 48375763. The reversal of 48375757 is 75757384.

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 18498601 + 29877156 = 4301^2 + 5466^2 .

It is a cyclic number.

It is not a de Polignac number, because 48375757 - 2¹¹ = 48373709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48375707) 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, 9082 + ... + 13387.

It is an arithmetic number, because the mean of its divisors is an integer number (12100095).

Almost surely, 2^48375757 is an apocalyptic number.

It is an amenable number.

48375757 is a deficient number, since it is larger than the sum of its proper divisors (24623).

48375757 is a wasteful number, since it uses less digits than its factorization.

48375757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24622.

The product of its digits is 823200, while the sum is 46.

The square root of 48375757 is about 6955.2682910151. The cubic root of 48375757 is about 364.3699821604.

The spelling of 48375757 in words is "forty-eight million, three hundred seventy-five thousand, seven hundred fifty-seven".