6924748320 has 480 divisors, whose sum is σ = 28698582528. Its totient is φ = 1539274752.

The previous prime is 6924748319. The next prime is 6924748339. The reversal of 6924748320 is 238474296.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3355609 + ... + 3357671.

It is a vampire number, since it can be written as 74268 ⋅ 93240 (with its own digits).

Almost surely, 2^6924748320 is an apocalyptic number.

6924748320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6924748320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14349291264).

6924748320 is an abundant number, since it is smaller than the sum of its proper divisors (21773834208).

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

6924748320 is a wasteful number, since it uses less digits than its factorization.

6924748320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 6924748320 is about 83215.0726731642. The cubic root of 6924748320 is about 1906.0516482391.

The spelling of 6924748320 in words is "six billion, nine hundred twenty-four million, seven hundred forty-eight thousand, three hundred twenty".