4227651264 has 56 divisors (see below), whose sum is σ = 11343241728. Its totient is φ = 1389364480.

The previous prime is 4227651227. The next prime is 4227651287. The reversal of 4227651264 is 4621567224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141432 + ... + 168695.

It is an arithmetic number, because the mean of its divisors is an integer number (202557888).

Almost surely, 2^4227651264 is an apocalyptic number.

It is an amenable number.

4227651264 is an abundant number, since it is smaller than the sum of its proper divisors (7115590464).

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

4227651264 is a wasteful number, since it uses less digits than its factorization.

4227651264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310213 (or 310203 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 4227651264 is about 65020.3911400108. The cubic root of 4227651264 is about 1616.9616453893.

The spelling of 4227651264 in words is "four billion, two hundred twenty-seven million, six hundred fifty-one thousand, two hundred sixty-four".