8924969 has 2 divisors, whose sum is σ = 8924970. Its totient is φ = 8924968.

The previous prime is 8924963. The next prime is 8924987. The reversal of 8924969 is 9694298.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8265625 + 659344 = 2875^2 + 812^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8924969 is a prime.

It is a super-2 number, since 2×8924969² = 159310143301922, which contains 22 as substring.

It is a d-powerful number, because it can be written as 8 + 9² + 2²³ + 4⁶ + 9³ + 6 + 9⁶ .

It is not a weakly prime, because it can be changed into another prime (8924963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4462484 + 4462485.

It is an arithmetic number, because the mean of its divisors is an integer number (4462485).

Almost surely, 2^8924969 is an apocalyptic number.

It is an amenable number.

8924969 is a deficient number, since it is larger than the sum of its proper divisors (1).

8924969 is an equidigital number, since it uses as much as digits as its factorization.

8924969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 47.

The square root of 8924969 is about 2987.4686609235. The cubic root of 8924969 is about 207.4287286074.

The spelling of 8924969 in words is "eight million, nine hundred twenty-four thousand, nine hundred sixty-nine".