6411227488 has 24 divisors (see below), whose sum is σ = 12625118352. Its totient is φ = 3204848256.

The previous prime is 6411227479. The next prime is 6411227491. The reversal of 6411227488 is 8847221146.

It is a super-2 number, since 2×6411227488² = 82207675805773580288, which contains 22 as substring.

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, 126781 + ... + 169987.

It is an arithmetic number, because the mean of its divisors is an integer number (526046598).

Almost surely, 2^6411227488 is an apocalyptic number.

It is an amenable number.

6411227488 is a deficient number, since it is larger than the sum of its proper divisors (6213890864).

6411227488 is a wasteful number, since it uses less digits than its factorization.

6411227488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47854 (or 47846 counting only the distinct ones).

The product of its digits is 172032, while the sum is 43.

The square root of 6411227488 is about 80070.1410514556. The cubic root of 6411227488 is about 1857.7205946641.

The spelling of 6411227488 in words is "six billion, four hundred eleven million, two hundred twenty-seven thousand, four hundred eighty-eight".