48542843 has 2 divisors, whose sum is σ = 48542844. Its totient is φ = 48542842.

The previous prime is 48542833. The next prime is 48542861. The reversal of 48542843 is 34824584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48542843 - 2¹² = 48538747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48542797 and 48542806.

It is not a weakly prime, because it can be changed into another prime (48542833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24271421 + 24271422.

It is an arithmetic number, because the mean of its divisors is an integer number (24271422).

Almost surely, 2^48542843 is an apocalyptic number.

48542843 is a deficient number, since it is larger than the sum of its proper divisors (1).

48542843 is an equidigital number, since it uses as much as digits as its factorization.

48542843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122880, while the sum is 38.

The square root of 48542843 is about 6967.2694077379. The cubic root of 48542843 is about 364.7890017131.

The spelling of 48542843 in words is "forty-eight million, five hundred forty-two thousand, eight hundred forty-three".