4660223928 has 32 divisors (see below), whose sum is σ = 11656525200. Its totient is φ = 1552612608.

The previous prime is 4660223903. The next prime is 4660223929. The reversal of 4660223928 is 8293220664.

It is a self number, because there is not a number n which added to its sum of digits gives 4660223928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4660223929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 883 + ... + 96546.

Almost surely, 2^4660223928 is an apocalyptic number.

It is an amenable number.

4660223928 is an abundant number, since it is smaller than the sum of its proper divisors (6996301272).

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

4660223928 is a wasteful number, since it uses less digits than its factorization.

4660223928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99431 (or 99427 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 4660223928 is about 68265.8328008968. The cubic root of 4660223928 is about 1670.3299248955.

The spelling of 4660223928 in words is "four billion, six hundred sixty million, two hundred twenty-three thousand, nine hundred twenty-eight".