6784361472 has 88 divisors (see below), whose sum is σ = 20666118976. Its totient is φ = 1938382848.

The previous prime is 6784361453. The next prime is 6784361491. The reversal of 6784361472 is 2741634876.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6784361453) and next prime (6784361491).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nude number because it is divisible by every one of its digits.

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, 136243 + ... + 179250.

Almost surely, 2^6784361472 is an apocalyptic number.

It is an amenable number.

6784361472 is an abundant number, since it is smaller than the sum of its proper divisors (13881757504).

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

6784361472 is a wasteful number, since it uses less digits than its factorization.

6784361472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315523 (or 315505 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 48.

The square root of 6784361472 is about 82367.2354276869. The cubic root of 6784361472 is about 1893.0830183304.

The spelling of 6784361472 in words is "six billion, seven hundred eighty-four million, three hundred sixty-one thousand, four hundred seventy-two".