7144098752 has 56 divisors (see below), whose sum is σ = 16236964224. Its totient is φ = 3055110912.

The previous prime is 7144098719. The next prime is 7144098799. The reversal of 7144098752 is 2578904417.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 7144098697 and 7144098706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192143 + ... + 226289.

Almost surely, 2^7144098752 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 7144098752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8118482112).

7144098752 is an abundant number, since it is smaller than the sum of its proper divisors (9092865472).

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

7144098752 is a wasteful number, since it uses less digits than its factorization.

7144098752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34633 (or 34623 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 47.

The square root of 7144098752 is about 84522.7706124214. The cubic root of 7144098752 is about 1925.9683666209.

The spelling of 7144098752 in words is "seven billion, one hundred forty-four million, ninety-eight thousand, seven hundred fifty-two".