497182093 has 2 divisors, whose sum is σ = 497182094. Its totient is φ = 497182092.

The previous prime is 497182087. The next prime is 497182109. The reversal of 497182093 is 390281794.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 466689609 + 30492484 = 21603^2 + 5522^2 .

It is a cyclic number.

It is not a de Polignac number, because 497182093 - 2¹⁷ = 497051021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (497182193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248591046 + 248591047.

It is an arithmetic number, because the mean of its divisors is an integer number (248591047).

Almost surely, 2^497182093 is an apocalyptic number.

It is an amenable number.

497182093 is a deficient number, since it is larger than the sum of its proper divisors (1).

497182093 is an equidigital number, since it uses as much as digits as its factorization.

497182093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 497182093 is about 22297.5804292753. The cubic root of 497182093 is about 792.2066665761.

The spelling of 497182093 in words is "four hundred ninety-seven million, one hundred eighty-two thousand, ninety-three".