4616529229321 has 9 divisors (see below), whose sum is σ = 4624300913799. Its totient is φ = 4608770595000.

The previous prime is 4616529229313. The next prime is 4616529229339. The reversal of 4616529229321 is 1239229256164.

It is a happy number.

The square root of 4616529229321 is 2148611.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2580485619321 + 2036043610000 = 1606389^2 + 1426900^2 .

It is not a de Polignac number, because 4616529229321 - 2³ = 4616529229313 is a prime.

It is a super-2 number, since 2×4616529229321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4616529229391) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1613605431 + ... + 1613608291.

Almost surely, 2^{4616529229321} is an apocalyptic number.

4616529229321 is the 2148611-st square number.

4616529229321 is the 1074306-th centered octagonal number.

It is an amenable number.

4616529229321 is a deficient number, since it is larger than the sum of its proper divisors (7771684478).

4616529229321 is an frugal number, since it uses more digits than its factorization.

4616529229321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7224 (or 3612 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 52.

The spelling of 4616529229321 in words is "four trillion, six hundred sixteen billion, five hundred twenty-nine million, two hundred twenty-nine thousand, three hundred twenty-one".