7148114752 has 28 divisors (see below), whose sum is σ = 14258059876. Its totient is φ = 3555532800.

The previous prime is 7148114747. The next prime is 7148114759. The reversal of 7148114752 is 2574118417.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 934891776 + 6213222976 = 30576^2 + 78824^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7148114759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276999 + ... + 301702.

Almost surely, 2^7148114752 is an apocalyptic number.

It is an amenable number.

7148114752 is a deficient number, since it is larger than the sum of its proper divisors (7109945124).

7148114752 is a wasteful number, since it uses less digits than its factorization.

7148114752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578906 (or 578896 counting only the distinct ones).

The product of its digits is 62720, while the sum is 40.

The square root of 7148114752 is about 84546.5241863910. The cubic root of 7148114752 is about 1926.3291884380.

The spelling of 7148114752 in words is "seven billion, one hundred forty-eight million, one hundred fourteen thousand, seven hundred fifty-two".