732739849 has 2 divisors, whose sum is σ = 732739850. Its totient is φ = 732739848.

The previous prime is 732739783. The next prime is 732739859. The reversal of 732739849 is 948937237.

It is a happy number.

732739849 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., 555450624 + 177289225 = 23568^2 + 13315^2 .

It is an emirp because it is prime and its reverse (948937237) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 732739849 - 2¹⁵ = 732707081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 732739796 and 732739805.

It is not a weakly prime, because it can be changed into another prime (732739859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366369924 + 366369925.

It is an arithmetic number, because the mean of its divisors is an integer number (366369925).

Almost surely, 2^732739849 is an apocalyptic number.

It is an amenable number.

732739849 is a deficient number, since it is larger than the sum of its proper divisors (1).

732739849 is an equidigital number, since it uses as much as digits as its factorization.

732739849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2286144, while the sum is 52.

The square root of 732739849 is about 27069.1678667816. The cubic root of 732739849 is about 901.5364081843.

The spelling of 732739849 in words is "seven hundred thirty-two million, seven hundred thirty-nine thousand, eight hundred forty-nine".