7229984845 has 8 divisors (see below), whose sum is σ = 8676440064. Its totient is φ = 5783682384.

The previous prime is 7229984843. The next prime is 7229984849. The reversal of 7229984845 is 5484899227.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7229984845 - 2¹ = 7229984843 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7229984845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7229984843) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 152592 + ... + 194278.

It is an arithmetic number, because the mean of its divisors is an integer number (1084555008).

Almost surely, 2^7229984845 is an apocalyptic number.

It is an amenable number.

7229984845 is a deficient number, since it is larger than the sum of its proper divisors (1446455219).

7229984845 is a wasteful number, since it uses less digits than its factorization.

7229984845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76379.

The product of its digits is 11612160, while the sum is 58.

The square root of 7229984845 is about 85029.3175616505. The cubic root of 7229984845 is about 1933.6556168205.

The spelling of 7229984845 in words is "seven billion, two hundred twenty-nine million, nine hundred eighty-four thousand, eight hundred forty-five".