80275373 has 2 divisors, whose sum is σ = 80275374. Its totient is φ = 80275372.

The previous prime is 80275331. The next prime is 80275379. The reversal of 80275373 is 37357208.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80227849 + 47524 = 8957^2 + 218^2 .

It is a cyclic number.

It is not a de Polignac number, because 80275373 - 2¹⁸ = 80013229 is a prime.

It is equal to p_4684508 and since 80275373 and 4684508 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80275379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40137686 + 40137687.

It is an arithmetic number, because the mean of its divisors is an integer number (40137687).

Almost surely, 2^80275373 is an apocalyptic number.

It is an amenable number.

80275373 is a deficient number, since it is larger than the sum of its proper divisors (1).

80275373 is an equidigital number, since it uses as much as digits as its factorization.

80275373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 80275373 is about 8959.6525044223. The cubic root of 80275373 is about 431.3807661134.

The spelling of 80275373 in words is "eighty million, two hundred seventy-five thousand, three hundred seventy-three".