7125343804 has 24 divisors (see below), whose sum is σ = 12518457840. Its totient is φ = 3548664576.

The previous prime is 7125343789. The next prime is 7125343837. The reversal of 7125343804 is 4083435217.

It is a happy number.

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, 1703764 + ... + 1707940.

It is an arithmetic number, because the mean of its divisors is an integer number (521602410).

Almost surely, 2^7125343804 is an apocalyptic number.

It is an amenable number.

7125343804 is a deficient number, since it is larger than the sum of its proper divisors (5393114036).

7125343804 is a wasteful number, since it uses less digits than its factorization.

7125343804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5757 (or 5755 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 7125343804 is about 84411.7515752398. The cubic root of 7125343804 is about 1924.2815155519.

The spelling of 7125343804 in words is "seven billion, one hundred twenty-five million, three hundred forty-three thousand, eight hundred four".