48862643 has 2 divisors, whose sum is σ = 48862644. Its totient is φ = 48862642.

The previous prime is 48862637. The next prime is 48862687. The reversal of 48862643 is 34626884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48862643 - 2¹⁰ = 48861619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48862643.

It is not a weakly prime, because it can be changed into another prime (48862043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24431321 + 24431322.

It is an arithmetic number, because the mean of its divisors is an integer number (24431322).

Almost surely, 2^48862643 is an apocalyptic number.

48862643 is a deficient number, since it is larger than the sum of its proper divisors (1).

48862643 is an equidigital number, since it uses as much as digits as its factorization.

48862643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 221184, while the sum is 41.

The square root of 48862643 is about 6990.1819003514. The cubic root of 48862643 is about 365.5883249843.

The spelling of 48862643 in words is "forty-eight million, eight hundred sixty-two thousand, six hundred forty-three".