8757068245 has 8 divisors (see below), whose sum is σ = 10522151640. Its totient is φ = 6996541440.

The previous prime is 8757068209. The next prime is 8757068261. The reversal of 8757068245 is 5428607578.

It can be written as a sum of positive squares in 4 ways, for example, as 836424241 + 7920644004 = 28921^2 + 88998^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8757068245 - 2⁹ = 8757067733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8757068192 and 8757068201.

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, 1134916 + ... + 1142605.

It is an arithmetic number, because the mean of its divisors is an integer number (1315268955).

Almost surely, 2^8757068245 is an apocalyptic number.

It is an amenable number.

8757068245 is a deficient number, since it is larger than the sum of its proper divisors (1765083395).

8757068245 is a wasteful number, since it uses less digits than its factorization.

8757068245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2278295.

The product of its (nonzero) digits is 3763200, while the sum is 52.

The square root of 8757068245 is about 93579.2084012255. The cubic root of 8757068245 is about 2061.1973625506.

The spelling of 8757068245 in words is "eight billion, seven hundred fifty-seven million, sixty-eight thousand, two hundred forty-five".