8758485 has 36 divisors (see below), whose sum is σ = 16226028. Its totient is φ = 4355328.

The previous prime is 8758483. The next prime is 8758499. The reversal of 8758485 is 5848578.

It can be written as a sum of positive squares in 2 ways, for example, as 5049009 + 3709476 = 2247^2 + 1926^2 .

It is not a de Polignac number, because 8758485 - 2¹ = 8758483 is a prime.

It is a super-2 number, since 2×8758485² = 153422118990450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 8758485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8758481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 81802 + ... + 81908.

It is an arithmetic number, because the mean of its divisors is an integer number (450723).

Almost surely, 2^8758485 is an apocalyptic number.

8758485 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8758485 is a deficient number, since it is larger than the sum of its proper divisors (7467543).

8758485 is a wasteful number, since it uses less digits than its factorization.

8758485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 132 counting only the distinct ones).

The product of its digits is 358400, while the sum is 45.

The square root of 8758485 is about 2959.4737707910. The cubic root of 8758485 is about 206.1308512923.

The spelling of 8758485 in words is "eight million, seven hundred fifty-eight thousand, four hundred eighty-five".