4666868028 has 24 divisors (see below), whose sum is σ = 12099287760. Its totient is φ = 1555622640.

The previous prime is 4666867993. The next prime is 4666868047. The reversal of 4666868028 is 8208686664.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 21605763 + ... + 21605978.

It is an arithmetic number, because the mean of its divisors is an integer number (504136990).

Almost surely, 2^4666868028 is an apocalyptic number.

It is an amenable number.

4666868028 is an abundant number, since it is smaller than the sum of its proper divisors (7432419732).

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

4666868028 is a wasteful number, since it uses less digits than its factorization.

4666868028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43211754 (or 43211746 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 54.

The square root of 4666868028 is about 68314.4789045485. The cubic root of 4666868028 is about 1671.1233466510.

The spelling of 4666868028 in words is "four billion, six hundred sixty-six million, eight hundred sixty-eight thousand, twenty-eight".