729058938 has 16 divisors (see below), whose sum is σ = 1459956960. Its totient is φ = 242713136.

The previous prime is 729058933. The next prime is 729058943. The reversal of 729058938 is 839850927.

It is an interprime number because it is at equal distance from previous prime (729058933) and next prime (729058943).

It is not an unprimeable number, because it can be changed into a prime (729058933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71448 + ... + 81011.

It is an arithmetic number, because the mean of its divisors is an integer number (91247310).

Almost surely, 2^729058938 is an apocalyptic number.

729058938 is an abundant number, since it is smaller than the sum of its proper divisors (730898022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

729058938 is a wasteful number, since it uses less digits than its factorization.

729058938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153261.

The product of its (nonzero) digits is 1088640, while the sum is 51.

The square root of 729058938 is about 27001.0914223851. The cubic root of 729058938 is about 900.0242536674.

The spelling of 729058938 in words is "seven hundred twenty-nine million, fifty-eight thousand, nine hundred thirty-eight".