48887357 has 2 divisors, whose sum is σ = 48887358. Its totient is φ = 48887356.

The previous prime is 48887353. The next prime is 48887369. The reversal of 48887357 is 75378884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32330596 + 16556761 = 5686^2 + 4069^2 .

It is a cyclic number.

It is not a de Polignac number, because 48887357 - 2² = 48887353 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48887353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24443678 + 24443679.

It is an arithmetic number, because the mean of its divisors is an integer number (24443679).

Almost surely, 2^48887357 is an apocalyptic number.

It is an amenable number.

48887357 is a deficient number, since it is larger than the sum of its proper divisors (1).

48887357 is an equidigital number, since it uses as much as digits as its factorization.

48887357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1505280, while the sum is 50.

The square root of 48887357 is about 6991.9494420369. The cubic root of 48887357 is about 365.6499509795.

The spelling of 48887357 in words is "forty-eight million, eight hundred eighty-seven thousand, three hundred fifty-seven".