7229306513 has 8 divisors (see below), whose sum is σ = 8493171456. Its totient is φ = 6066550800.

The previous prime is 7229306489. The next prime is 7229306519. The reversal of 7229306513 is 3156039227.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7229306513 - 2⁶ = 7229306449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7229306519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25277153 + ... + 25277438.

It is an arithmetic number, because the mean of its divisors is an integer number (1061646432).

Almost surely, 2^7229306513 is an apocalyptic number.

It is an amenable number.

7229306513 is a deficient number, since it is larger than the sum of its proper divisors (1263864943).

7229306513 is a wasteful number, since it uses less digits than its factorization.

7229306513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50554615.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 7229306513 is about 85025.3286556424. The cubic root of 7229306513 is about 1933.5951417512.

The spelling of 7229306513 in words is "seven billion, two hundred twenty-nine million, three hundred six thousand, five hundred thirteen".