48359249 has 2 divisors, whose sum is σ = 48359250. Its totient is φ = 48359248.

The previous prime is 48359243. The next prime is 48359279. The reversal of 48359249 is 94295384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45900625 + 2458624 = 6775^2 + 1568^2 .

It is a cyclic number.

It is not a de Polignac number, because 48359249 - 2²⁰ = 47310673 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (48359243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24179624 + 24179625.

It is an arithmetic number, because the mean of its divisors is an integer number (24179625).

Almost surely, 2^48359249 is an apocalyptic number.

It is an amenable number.

48359249 is a deficient number, since it is larger than the sum of its proper divisors (1).

48359249 is an equidigital number, since it uses as much as digits as its factorization.

48359249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 44.

The square root of 48359249 is about 6954.0814634285. The cubic root of 48359249 is about 364.3285309297.

The spelling of 48359249 in words is "forty-eight million, three hundred fifty-nine thousand, two hundred forty-nine".