8753481 has 16 divisors (see below), whose sum is σ = 14147520. Its totient is φ = 5304960.

The previous prime is 8753461. The next prime is 8753489. The reversal of 8753481 is 1843578.

It is not a de Polignac number, because 8753481 - 2⁵ = 8753449 is a prime.

It is a super-2 number, since 2×8753481² = 153246859234722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8753489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14440 + ... + 15033.

It is an arithmetic number, because the mean of its divisors is an integer number (884220).

Almost surely, 2^8753481 is an apocalyptic number.

It is an amenable number.

8753481 is a deficient number, since it is larger than the sum of its proper divisors (5394039).

8753481 is a wasteful number, since it uses less digits than its factorization.

8753481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29493 (or 29487 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 8753481 is about 2958.6282294334. The cubic root of 8753481 is about 206.0915874516.

Subtracting from 8753481 its reverse (1843578), we obtain a triangular number (6909903 = T₃₇₁₇).

It can be divided in two parts, 875 and 3481, that added together give a square (4356 = 66²).

The spelling of 8753481 in words is "eight million, seven hundred fifty-three thousand, four hundred eighty-one".