6616254324 has 12 divisors (see below), whose sum is σ = 15437926784. Its totient is φ = 2205418104.

The previous prime is 6616254301. The next prime is 6616254331. The reversal of 6616254324 is 4234526166.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275677252 + ... + 275677275.

Almost surely, 2^6616254324 is an apocalyptic number.

It is an amenable number.

6616254324 is an abundant number, since it is smaller than the sum of its proper divisors (8821672460).

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

6616254324 is a wasteful number, since it uses less digits than its factorization.

6616254324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551354534 (or 551354532 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 6616254324 is about 81340.3609778073. The cubic root of 6616254324 is about 1877.3160664325.

The spelling of 6616254324 in words is "six billion, six hundred sixteen million, two hundred fifty-four thousand, three hundred twenty-four".