48619273 has 2 divisors, whose sum is σ = 48619274. Its totient is φ = 48619272.

The previous prime is 48619261. The next prime is 48619301. The reversal of 48619273 is 37291684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48274704 + 344569 = 6948^2 + 587^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48619273 is a prime.

It is not a weakly prime, because it can be changed into another prime (48619223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24309636 + 24309637.

It is an arithmetic number, because the mean of its divisors is an integer number (24309637).

Almost surely, 2^48619273 is an apocalyptic number.

It is an amenable number.

48619273 is a deficient number, since it is larger than the sum of its proper divisors (1).

48619273 is an equidigital number, since it uses as much as digits as its factorization.

48619273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 40.

The square root of 48619273 is about 6972.7521826034. The cubic root of 48619273 is about 364.9803529801.

The spelling of 48619273 in words is "forty-eight million, six hundred nineteen thousand, two hundred seventy-three".