48255643 has 2 divisors, whose sum is σ = 48255644. Its totient is φ = 48255642.

The previous prime is 48255637. The next prime is 48255653. The reversal of 48255643 is 34655284.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48255643 is a prime.

It is not a weakly prime, because it can be changed into another prime (48255653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24127821 + 24127822.

It is an arithmetic number, because the mean of its divisors is an integer number (24127822).

Almost surely, 2^48255643 is an apocalyptic number.

48255643 is a deficient number, since it is larger than the sum of its proper divisors (1).

48255643 is an equidigital number, since it uses as much as digits as its factorization.

48255643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 115200, while the sum is 37.

The square root of 48255643 is about 6946.6281748774. The cubic root of 48255643 is about 364.0681628780.

The spelling of 48255643 in words is "forty-eight million, two hundred fifty-five thousand, six hundred forty-three".