48307543 has 2 divisors, whose sum is σ = 48307544. Its totient is φ = 48307542.

The previous prime is 48307541. The next prime is 48307549. The reversal of 48307543 is 34570384.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48307543 - 2¹ = 48307541 is a prime.

Together with 48307541, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 48307499 and 48307508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48307541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24153771 + 24153772.

It is an arithmetic number, because the mean of its divisors is an integer number (24153772).

Almost surely, 2^48307543 is an apocalyptic number.

48307543 is a deficient number, since it is larger than the sum of its proper divisors (1).

48307543 is an equidigital number, since it uses as much as digits as its factorization.

48307543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 48307543 is about 6950.3627962862. The cubic root of 48307543 is about 364.1986372052.

The spelling of 48307543 in words is "forty-eight million, three hundred seven thousand, five hundred forty-three".