7325443008 has 336 divisors, whose sum is σ = 24696846720. Its totient is φ = 2134232064.

The previous prime is 7325442961. The next prime is 7325443051. The reversal of 7325443008 is 8003445237.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3840391 + ... + 3842297.

It is an arithmetic number, because the mean of its divisors is an integer number (73502520).

Almost surely, 2^7325443008 is an apocalyptic number.

7325443008 is a gapful number since it is divisible by the number (78) 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 7325443008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12348423360).

7325443008 is an abundant number, since it is smaller than the sum of its proper divisors (17371403712).

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

7325443008 is a wasteful number, since it uses less digits than its factorization.

7325443008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966 (or 1944 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 7325443008 is about 85588.8018843587. The cubic root of 7325443008 is about 1942.1285144027.

The spelling of 7325443008 in words is "seven billion, three hundred twenty-five million, four hundred forty-three thousand, eight".