880825493 has 2 divisors, whose sum is σ = 880825494. Its totient is φ = 880825492.

The previous prime is 880825481. The next prime is 880825513. The reversal of 880825493 is 394528088.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 719205124 + 161620369 = 26818^2 + 12713^2 .

It is a cyclic number.

It is not a de Polignac number, because 880825493 - 2²⁰ = 879776917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (880825423) 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, 440412746 + 440412747.

It is an arithmetic number, because the mean of its divisors is an integer number (440412747).

Almost surely, 2^880825493 is an apocalyptic number.

It is an amenable number.

880825493 is a deficient number, since it is larger than the sum of its proper divisors (1).

880825493 is an equidigital number, since it uses as much as digits as its factorization.

880825493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 880825493 is about 29678.7043686209. The cubic root of 880825493 is about 958.5835204604.

The spelling of 880825493 in words is "eight hundred eighty million, eight hundred twenty-five thousand, four hundred ninety-three".