8940959 has 4 divisors (see below), whose sum is σ = 9066960. Its totient is φ = 8814960.

The previous prime is 8940931. The next prime is 8940973. The reversal of 8940959 is 9590498.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9590498 = 2 ⋅4795249.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8940959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8940979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62894 + ... + 63035.

It is an arithmetic number, because the mean of its divisors is an integer number (2266740).

Almost surely, 2^8940959 is an apocalyptic number.

8940959 is a deficient number, since it is larger than the sum of its proper divisors (126001).

8940959 is a wasteful number, since it uses less digits than its factorization.

8940959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126000.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 8940959 is about 2990.1436420346. The cubic root of 8940959 is about 207.5525313363.

The spelling of 8940959 in words is "eight million, nine hundred forty thousand, nine hundred fifty-nine".