4727962820 has 48 divisors (see below), whose sum is σ = 12014593920. Its totient is φ = 1525661184.

The previous prime is 4727962801. The next prime is 4727962901. The reversal of 4727962820 is 282697274.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 990890 + ... + 995649.

It is an arithmetic number, because the mean of its divisors is an integer number (250304040).

Almost surely, 2^4727962820 is an apocalyptic number.

It is an amenable number.

4727962820 is an abundant number, since it is smaller than the sum of its proper divisors (7286631100).

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

4727962820 is a wasteful number, since it uses less digits than its factorization.

4727962820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986572 (or 1986570 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 4727962820 is about 68760.1833912621. The cubic root of 4727962820 is about 1678.3840778237.

The spelling of 4727962820 in words is "four billion, seven hundred twenty-seven million, nine hundred sixty-two thousand, eight hundred twenty".