7013629321 has 8 divisors (see below), whose sum is σ = 7048227200. Its totient is φ = 6979096080.

The previous prime is 7013629319. The next prime is 7013629333. The reversal of 7013629321 is 1239263107.

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 7013629321 - 2¹ = 7013629319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7013629621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209050 + ... + 240268.

It is an arithmetic number, because the mean of its divisors is an integer number (881028400).

Almost surely, 2^7013629321 is an apocalyptic number.

It is an amenable number.

7013629321 is a deficient number, since it is larger than the sum of its proper divisors (34597879).

7013629321 is a wasteful number, since it uses less digits than its factorization.

7013629321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32319.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 7013629321 is about 83747.4138167860. The cubic root of 7013629321 is about 1914.1718994545.

The spelling of 7013629321 in words is "seven billion, thirteen million, six hundred twenty-nine thousand, three hundred twenty-one".