6373769472 has 756 divisors, whose sum is σ = 24067873116. Its totient is φ = 1672151040.

The previous prime is 6373769459. The next prime is 6373769483. The reversal of 6373769472 is 2749673736.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2341011456 + 4032758016 = 48384^2 + 63504^2 .

It is a tau number, because it is divible by the number of its divisors (756).

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

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 83 ways as a sum of consecutive naturals, for example, 155457772 + ... + 155457812.

It is an arithmetic number, because the mean of its divisors is an integer number (31835811).

Almost surely, 2^6373769472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6373769472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12033936558).

6373769472 is an abundant number, since it is smaller than the sum of its proper divisors (17694103644).

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

6373769472 is an equidigital number, since it uses as much as digits as its factorization.

6373769472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 70 counting only the distinct ones).

The product of its digits is 8001504, while the sum is 54.

The square root of 6373769472 is about 79835.8908762218. The cubic root of 6373769472 is about 1854.0955742982.

The spelling of 6373769472 in words is "six billion, three hundred seventy-three million, seven hundred sixty-nine thousand, four hundred seventy-two".