88982273 has 2 divisors, whose sum is σ = 88982274. Its totient is φ = 88982272.

The previous prime is 88982269. The next prime is 88982279. The reversal of 88982273 is 37228988.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88981489 + 784 = 9433^2 + 28^2 .

It is a cyclic number.

It is not a de Polignac number, because 88982273 - 2² = 88982269 is a prime.

It is not a weakly prime, because it can be changed into another prime (88982279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44491136 + 44491137.

It is an arithmetic number, because the mean of its divisors is an integer number (44491137).

Almost surely, 2^88982273 is an apocalyptic number.

It is an amenable number.

88982273 is a deficient number, since it is larger than the sum of its proper divisors (1).

88982273 is an equidigital number, since it uses as much as digits as its factorization.

88982273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 387072, while the sum is 47.

The square root of 88982273 is about 9433.0415561472. The cubic root of 88982273 is about 446.4448646927. Note that the first 3 decimals are identical.

The spelling of 88982273 in words is "eighty-eight million, nine hundred eighty-two thousand, two hundred seventy-three".