616737323 has 8 divisors (see below), whose sum is σ = 623291136. Its totient is φ = 610194600.

The previous prime is 616737313. The next prime is 616737377. The reversal of 616737323 is 323737616.

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 616737323 - 2¹⁰ = 616736299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (616737313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155738 + ... + 159648.

It is an arithmetic number, because the mean of its divisors is an integer number (77911392).

Almost surely, 2^616737323 is an apocalyptic number.

616737323 is a deficient number, since it is larger than the sum of its proper divisors (6553813).

616737323 is a wasteful number, since it uses less digits than its factorization.

616737323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5545.

The product of its digits is 95256, while the sum is 38.

The square root of 616737323 is about 24834.1966449491. The cubic root of 616737323 is about 851.2035191180.

The spelling of 616737323 in words is "six hundred sixteen million, seven hundred thirty-seven thousand, three hundred twenty-three".