48363857 has 2 divisors, whose sum is σ = 48363858. Its totient is φ = 48363856.

The previous prime is 48363829. The next prime is 48363899. The reversal of 48363857 is 75836384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31315216 + 17048641 = 5596^2 + 4129^2 .

It is a cyclic number.

It is not a de Polignac number, because 48363857 - 2¹⁰ = 48362833 is a prime.

It is not a weakly prime, because it can be changed into another prime (48363817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24181928 + 24181929.

It is an arithmetic number, because the mean of its divisors is an integer number (24181929).

Almost surely, 2^48363857 is an apocalyptic number.

It is an amenable number.

48363857 is a deficient number, since it is larger than the sum of its proper divisors (1).

48363857 is an equidigital number, since it uses as much as digits as its factorization.

48363857 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 44.

The square root of 48363857 is about 6954.4127717587. The cubic root of 48363857 is about 364.3401024669.

The spelling of 48363857 in words is "forty-eight million, three hundred sixty-three thousand, eight hundred fifty-seven".