4767472728284 has 48 divisors (see below), whose sum is σ = 10286311912128. Its totient is φ = 1886730912768.

The previous prime is 4767472728283. The next prime is 4767472728311. The reversal of 4767472728284 is 4828272747674.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4767472728283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94462499 + ... + 94512954.

It is an arithmetic number, because the mean of its divisors is an integer number (214298164836).

Almost surely, 2^{4767472728284} is an apocalyptic number.

It is an amenable number.

4767472728284 is an abundant number, since it is smaller than the sum of its proper divisors (5518839183844).

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

4767472728284 is a wasteful number, since it uses less digits than its factorization.

4767472728284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188975534 (or 188975532 counting only the distinct ones).

The product of its digits is 472055808, while the sum is 68.

The spelling of 4767472728284 in words is "four trillion, seven hundred sixty-seven billion, four hundred seventy-two million, seven hundred twenty-eight thousand, two hundred eighty-four".