6612416428 has 12 divisors (see below), whose sum is σ = 11598091120. Its totient is φ = 3298676112.

The previous prime is 6612416413. The next prime is 6612416429. The reversal of 6612416428 is 8246142166.

It is not an unprimeable number, because it can be changed into a prime (6612416429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1881051 + ... + 1884562.

Almost surely, 2^6612416428 is an apocalyptic number.

It is an amenable number.

6612416428 is a deficient number, since it is larger than the sum of its proper divisors (4985674692).

6612416428 is a wasteful number, since it uses less digits than its factorization.

6612416428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766056 (or 3766054 counting only the distinct ones).

The product of its digits is 110592, while the sum is 40.

The square root of 6612416428 is about 81316.7659711083. The cubic root of 6612416428 is about 1876.9530041395.

The spelling of 6612416428 in words is "six billion, six hundred twelve million, four hundred sixteen thousand, four hundred twenty-eight".