49463273 has 2 divisors, whose sum is σ = 49463274. Its totient is φ = 49463272.

The previous prime is 49463237. The next prime is 49463303. The reversal of 49463273 is 37236494.

Together with previous prime (49463237) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29997529 + 19465744 = 5477^2 + 4412^2 .

It is a cyclic number.

It is not a de Polignac number, because 49463273 - 2⁶ = 49463209 is a prime.

It is not a weakly prime, because it can be changed into another prime (49463173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24731636 + 24731637.

It is an arithmetic number, because the mean of its divisors is an integer number (24731637).

Almost surely, 2^49463273 is an apocalyptic number.

It is an amenable number.

49463273 is a deficient number, since it is larger than the sum of its proper divisors (1).

49463273 is an equidigital number, since it uses as much as digits as its factorization.

49463273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 38.

The square root of 49463273 is about 7033.0130811765. The cubic root of 49463273 is about 367.0801919465.

The spelling of 49463273 in words is "forty-nine million, four hundred sixty-three thousand, two hundred seventy-three".