732650987 has 2 divisors, whose sum is σ = 732650988. Its totient is φ = 732650986.

The previous prime is 732650953. The next prime is 732650999. The reversal of 732650987 is 789056237.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 732650987 - 2⁶ = 732650923 is a prime.

It is not a weakly prime, because it can be changed into another prime (732650587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366325493 + 366325494.

It is an arithmetic number, because the mean of its divisors is an integer number (366325494).

Almost surely, 2^732650987 is an apocalyptic number.

732650987 is a deficient number, since it is larger than the sum of its proper divisors (1).

732650987 is an equidigital number, since it uses as much as digits as its factorization.

732650987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 635040, while the sum is 47.

The square root of 732650987 is about 27067.5264292842. The cubic root of 732650987 is about 901.4999625221.

The spelling of 732650987 in words is "seven hundred thirty-two million, six hundred fifty thousand, nine hundred eighty-seven".