49466273 has 2 divisors, whose sum is σ = 49466274. Its totient is φ = 49466272.

The previous prime is 49466269. The next prime is 49466279. The reversal of 49466273 is 37266494.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33721249 + 15745024 = 5807^2 + 3968^2 .

It is a cyclic number.

It is not a de Polignac number, because 49466273 - 2² = 49466269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49466273.

It is not a weakly prime, because it can be changed into another prime (49466279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24733136 + 24733137.

It is an arithmetic number, because the mean of its divisors is an integer number (24733137).

Almost surely, 2^49466273 is an apocalyptic number.

It is an amenable number.

49466273 is a deficient number, since it is larger than the sum of its proper divisors (1).

49466273 is an equidigital number, since it uses as much as digits as its factorization.

49466273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 41.

The square root of 49466273 is about 7033.2263577963. The cubic root of 49466273 is about 367.0876130642.

The spelling of 49466273 in words is "forty-nine million, four hundred sixty-six thousand, two hundred seventy-three".