48194857 has 2 divisors, whose sum is σ = 48194858. Its totient is φ = 48194856.

The previous prime is 48194843. The next prime is 48194879. The reversal of 48194857 is 75849184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44368921 + 3825936 = 6661^2 + 1956^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48194857 is a prime.

It is not a weakly prime, because it can be changed into another prime (48194257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24097428 + 24097429.

It is an arithmetic number, because the mean of its divisors is an integer number (24097429).

Almost surely, 2^48194857 is an apocalyptic number.

It is an amenable number.

48194857 is a deficient number, since it is larger than the sum of its proper divisors (1).

48194857 is an equidigital number, since it uses as much as digits as its factorization.

48194857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 322560, while the sum is 46.

The square root of 48194857 is about 6942.2515799991. The cubic root of 48194857 is about 363.9152305319.

The spelling of 48194857 in words is "forty-eight million, one hundred ninety-four thousand, eight hundred fifty-seven".