7341566544 has 160 divisors (see below), whose sum is σ = 22975612800. Its totient is φ = 2258803584.

The previous prime is 7341566539. The next prime is 7341566587. The reversal of 7341566544 is 4456651437.

7341566544 is a `hidden beast` number, since 7 + 3 + 41 + 5 + 66 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 7341566544.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 446827 + ... + 462965.

It is an arithmetic number, because the mean of its divisors is an integer number (143597580).

Almost surely, 2^7341566544 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 7341566544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11487806400).

7341566544 is an abundant number, since it is smaller than the sum of its proper divisors (15634046256).

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

7341566544 is a wasteful number, since it uses less digits than its factorization.

7341566544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16181 (or 16157 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 7341566544 is about 85682.9419662981. The cubic root of 7341566544 is about 1943.5523660696.

The spelling of 7341566544 in words is "seven billion, three hundred forty-one million, five hundred sixty-six thousand, five hundred forty-four".