8875481 has 2 divisors, whose sum is σ = 8875482. Its totient is φ = 8875480.

The previous prime is 8875469. The next prime is 8875487. The reversal of 8875481 is 1845788.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8094025 + 781456 = 2845^2 + 884^2 .

It is a cyclic number.

It is not a de Polignac number, because 8875481 - 2⁶ = 8875417 is a prime.

It is a super-2 number, since 2×8875481² = 157548325962722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8875487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4437740 + 4437741.

It is an arithmetic number, because the mean of its divisors is an integer number (4437741).

Almost surely, 2^8875481 is an apocalyptic number.

It is an amenable number.

8875481 is a deficient number, since it is larger than the sum of its proper divisors (1).

8875481 is an equidigital number, since it uses as much as digits as its factorization.

8875481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 71680, while the sum is 41.

The square root of 8875481 is about 2979.1745501061. The cubic root of 8875481 is about 207.0446277479.

The spelling of 8875481 in words is "eight million, eight hundred seventy-five thousand, four hundred eighty-one".