48853457 has 2 divisors, whose sum is σ = 48853458. Its totient is φ = 48853456.

The previous prime is 48853447. The next prime is 48853477. The reversal of 48853457 is 75435884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32821441 + 16032016 = 5729^2 + 4004^2 .

It is a cyclic number.

It is not a de Polignac number, because 48853457 - 2⁸ = 48853201 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48853417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24426728 + 24426729.

It is an arithmetic number, because the mean of its divisors is an integer number (24426729).

Almost surely, 2^48853457 is an apocalyptic number.

It is an amenable number.

48853457 is a deficient number, since it is larger than the sum of its proper divisors (1).

48853457 is an equidigital number, since it uses as much as digits as its factorization.

48853457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 537600, while the sum is 44.

The square root of 48853457 is about 6989.5248050207. The cubic root of 48853457 is about 365.5654137879.

The spelling of 48853457 in words is "forty-eight million, eight hundred fifty-three thousand, four hundred fifty-seven".