880724497 has 2 divisors, whose sum is σ = 880724498. Its totient is φ = 880724496.

The previous prime is 880724419. The next prime is 880724503. The reversal of 880724497 is 794427088.

880724497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 665691601 + 215032896 = 25801^2 + 14664^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-880724497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 880724497.

It is not a weakly prime, because it can be changed into another prime (880724407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440362248 + 440362249.

It is an arithmetic number, because the mean of its divisors is an integer number (440362249).

Almost surely, 2^880724497 is an apocalyptic number.

It is an amenable number.

880724497 is a deficient number, since it is larger than the sum of its proper divisors (1).

880724497 is an equidigital number, since it uses as much as digits as its factorization.

880724497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 880724497 is about 29677.0028304746. The cubic root of 880724497 is about 958.5468817987.

The spelling of 880724497 in words is "eight hundred eighty million, seven hundred twenty-four thousand, four hundred ninety-seven".