8752045 has 4 divisors (see below), whose sum is σ = 10502460. Its totient is φ = 7001632.

The previous prime is 8752039. The next prime is 8752057. The reversal of 8752045 is 5402578.

8752045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1249924 + 7502121 = 1118^2 + 2739^2 .

It is a cyclic number.

It is not a de Polignac number, because 8752045 - 2¹³ = 8743853 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 8751998 and 8752016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875200 + ... + 875209.

It is an arithmetic number, because the mean of its divisors is an integer number (2625615).

Almost surely, 2^8752045 is an apocalyptic number.

It is an amenable number.

8752045 is a deficient number, since it is larger than the sum of its proper divisors (1750415).

8752045 is a wasteful number, since it uses less digits than its factorization.

8752045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750414.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 8752045 is about 2958.3855394455. The cubic root of 8752045 is about 206.0803171275.

The spelling of 8752045 in words is "eight million, seven hundred fifty-two thousand, forty-five".