8956493 has 24 divisors (see below), whose sum is σ = 11348928. Its totient is φ = 6918912.

The previous prime is 8956487. The next prime is 8956517. The reversal of 8956493 is 3946598.

It is not a de Polignac number, because 8956493 - 2⁸ = 8956237 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 (8956403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79205 + ... + 79317.

It is an arithmetic number, because the mean of its divisors is an integer number (472872).

Almost surely, 2^8956493 is an apocalyptic number.

It is an amenable number.

8956493 is a deficient number, since it is larger than the sum of its proper divisors (2392435).

8956493 is a wasteful number, since it uses less digits than its factorization.

8956493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 200 counting only the distinct ones).

The product of its digits is 233280, while the sum is 44.

The square root of 8956493 is about 2992.7400488516. The cubic root of 8956493 is about 207.6726622092.

It can be divided in two parts, 8956 and 493, that added together give a palindrome (9449).

The spelling of 8956493 in words is "eight million, nine hundred fifty-six thousand, four hundred ninety-three".