48757393 has 2 divisors, whose sum is σ = 48757394. Its totient is φ = 48757392.

The previous prime is 48757391. The next prime is 48757409. The reversal of 48757393 is 39375784.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44729344 + 4028049 = 6688^2 + 2007^2 .

It is a cyclic number.

It is not a de Polignac number, because 48757393 - 2¹ = 48757391 is a prime.

Together with 48757391, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48757391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24378696 + 24378697.

It is an arithmetic number, because the mean of its divisors is an integer number (24378697).

Almost surely, 2^48757393 is an apocalyptic number.

It is an amenable number.

48757393 is a deficient number, since it is larger than the sum of its proper divisors (1).

48757393 is an equidigital number, since it uses as much as digits as its factorization.

48757393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 635040, while the sum is 46.

The square root of 48757393 is about 6982.6494255404. The cubic root of 48757393 is about 365.3256442037.

The spelling of 48757393 in words is "forty-eight million, seven hundred fifty-seven thousand, three hundred ninety-three".