7366423344 has 80 divisors (see below), whose sum is σ = 21785272320. Its totient is φ = 2101132800.

The previous prime is 7366423343. The next prime is 7366423381. The reversal of 7366423344 is 4433246637.

It is a Harshad number since it is a multiple of its sum of digits (42).

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

It is a junction number, because it is equal to n+sod(n) for n = 7366423296 and 7366423305.

It is not an unprimeable number, because it can be changed into a prime (7366423343) 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, 183697 + ... + 220175.

It is an arithmetic number, because the mean of its divisors is an integer number (272315904).

Almost surely, 2^7366423344 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 7366423344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10892636160).

7366423344 is an abundant number, since it is smaller than the sum of its proper divisors (14418848976).

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

7366423344 is a wasteful number, since it uses less digits than its factorization.

7366423344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37098 (or 37092 counting only the distinct ones).

The product of its digits is 870912, while the sum is 42.

The square root of 7366423344 is about 85827.8704384537. The cubic root of 7366423344 is about 1945.7433640386.

The spelling of 7366423344 in words is "seven billion, three hundred sixty-six million, four hundred twenty-three thousand, three hundred forty-four".