48299857 has 2 divisors, whose sum is σ = 48299858. Its totient is φ = 48299856.

The previous prime is 48299833. The next prime is 48299897. The reversal of 48299857 is 75899284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32307856 + 15992001 = 5684^2 + 3999^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48299857 is a prime.

It is not a weakly prime, because it can be changed into another prime (48299807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24149928 + 24149929.

It is an arithmetic number, because the mean of its divisors is an integer number (24149929).

Almost surely, 2^48299857 is an apocalyptic number.

It is an amenable number.

48299857 is a deficient number, since it is larger than the sum of its proper divisors (1).

48299857 is an equidigital number, since it uses as much as digits as its factorization.

48299857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 52.

The square root of 48299857 is about 6949.8098535140. The cubic root of 48299857 is about 364.1793208347.

The spelling of 48299857 in words is "forty-eight million, two hundred ninety-nine thousand, eight hundred fifty-seven".