7144817484 has 24 divisors (see below), whose sum is σ = 19052846848. Its totient is φ = 2041376400.

The previous prime is 7144817483. The next prime is 7144817503. The reversal of 7144817484 is 4847184417.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (7144817483) 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, 42528592 + ... + 42528759.

Almost surely, 2^7144817484 is an apocalyptic number.

It is an amenable number.

7144817484 is an abundant number, since it is smaller than the sum of its proper divisors (11908029364).

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

7144817484 is a wasteful number, since it uses less digits than its factorization.

7144817484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85057365 (or 85057363 counting only the distinct ones).

The product of its digits is 802816, while the sum is 48.

The square root of 7144817484 is about 84527.0222118347. The cubic root of 7144817484 is about 1926.0329517993.

The spelling of 7144817484 in words is "seven billion, one hundred forty-four million, eight hundred seventeen thousand, four hundred eighty-four".