741567889 has 2 divisors, whose sum is σ = 741567890. Its totient is φ = 741567888.

The previous prime is 741567881. The next prime is 741567979. The reversal of 741567889 is 988765147.

741567889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 584817489 + 156750400 = 24183^2 + 12520^2 .

It is a cyclic number.

It is not a de Polignac number, because 741567889 - 2³ = 741567881 is a prime.

It is not a weakly prime, because it can be changed into another prime (741567881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370783944 + 370783945.

It is an arithmetic number, because the mean of its divisors is an integer number (370783945).

Almost surely, 2^741567889 is an apocalyptic number.

It is an amenable number.

741567889 is a deficient number, since it is larger than the sum of its proper divisors (1).

741567889 is an equidigital number, since it uses as much as digits as its factorization.

741567889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3386880, while the sum is 55.

The square root of 741567889 is about 27231.7441417181. The cubic root of 741567889 is about 905.1425307904.

The spelling of 741567889 in words is "seven hundred forty-one million, five hundred sixty-seven thousand, eight hundred eighty-nine".