48756349 has 2 divisors, whose sum is σ = 48756350. Its totient is φ = 48756348.

The previous prime is 48756341. The next prime is 48756359. The reversal of 48756349 is 94365784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44796249 + 3960100 = 6693^2 + 1990^2 .

It is a cyclic number.

It is not a de Polignac number, because 48756349 - 2³ = 48756341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48756299 and 48756308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48756341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24378174 + 24378175.

It is an arithmetic number, because the mean of its divisors is an integer number (24378175).

Almost surely, 2^48756349 is an apocalyptic number.

It is an amenable number.

48756349 is a deficient number, since it is larger than the sum of its proper divisors (1).

48756349 is an equidigital number, since it uses as much as digits as its factorization.

48756349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 46.

The square root of 48756349 is about 6982.5746684157. The cubic root of 48756349 is about 365.3230367175.

The spelling of 48756349 in words is "forty-eight million, seven hundred fifty-six thousand, three hundred forty-nine".