616614232 has 16 divisors (see below), whose sum is σ = 1245086640. Its totient is φ = 284591136.

The previous prime is 616614217. The next prime is 616614241. The reversal of 616614232 is 232416616.

It is a super-3 number, since 3×616614232³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 616614194 and 616614203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2964388 + ... + 2964595.

It is an arithmetic number, because the mean of its divisors is an integer number (77817915).

Almost surely, 2^616614232 is an apocalyptic number.

It is an amenable number.

616614232 is an abundant number, since it is smaller than the sum of its proper divisors (628472408).

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

616614232 is a wasteful number, since it uses less digits than its factorization.

616614232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5929002 (or 5928998 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 616614232 is about 24831.7182651543. The cubic root of 616614232 is about 851.1468864373.

The spelling of 616614232 in words is "six hundred sixteen million, six hundred fourteen thousand, two hundred thirty-two".