7425263752 has 16 divisors (see below), whose sum is σ = 14158342800. Its totient is φ = 3649705680.

The previous prime is 7425263749. The next prime is 7425263819. The reversal of 7425263752 is 2573625247.

It is a junction number, because it is equal to n+sod(n) for n = 7425263699 and 7425263708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7865274 + ... + 7866217.

It is an arithmetic number, because the mean of its divisors is an integer number (884896425).

Almost surely, 2^7425263752 is an apocalyptic number.

It is an amenable number.

7425263752 is a deficient number, since it is larger than the sum of its proper divisors (6733079048).

7425263752 is a wasteful number, since it uses less digits than its factorization.

7425263752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15731556 (or 15731552 counting only the distinct ones).

The product of its digits is 705600, while the sum is 43.

The square root of 7425263752 is about 86169.9701288100. The cubic root of 7425263752 is about 1950.9102699090.

Adding to 7425263752 its reverse (2573625247), we get a palindrome (9998888999).

It can be divided in two parts, 74252637 and 52, that added together give a square (74252689 = 8617²).

The spelling of 7425263752 in words is "seven billion, four hundred twenty-five million, two hundred sixty-three thousand, seven hundred fifty-two".