48440000473 has 2 divisors, whose sum is σ = 48440000474. Its totient is φ = 48440000472.

The previous prime is 48440000423. The next prime is 48440000489. The reversal of 48440000473 is 37400004484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48396480064 + 43520409 = 219992^2 + 6597^2 .

It is a cyclic number.

It is not a de Polignac number, because 48440000473 - 2¹³ = 48439992281 is a prime.

It is not a weakly prime, because it can be changed into another prime (48440000423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24220000236 + 24220000237.

It is an arithmetic number, because the mean of its divisors is an integer number (24220000237).

Almost surely, 2^48440000473 is an apocalyptic number.

It is an amenable number.

48440000473 is a deficient number, since it is larger than the sum of its proper divisors (1).

48440000473 is an equidigital number, since it uses as much as digits as its factorization.

48440000473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43008, while the sum is 34.

The spelling of 48440000473 in words is "forty-eight billion, four hundred forty million, four hundred seventy-three", and thus it is an aban number.