8906497 has 16 divisors (see below), whose sum is σ = 9936000. Its totient is φ = 7945344.

The previous prime is 8906489. The next prime is 8906501. The reversal of 8906497 is 7946098.

It is not a de Polignac number, because 8906497 - 2³ = 8906489 is a prime.

It is a super-2 number, since 2×8906497² = 158651377622018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8906407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38779 + ... + 39007.

It is an arithmetic number, because the mean of its divisors is an integer number (621000).

Almost surely, 2^8906497 is an apocalyptic number.

It is an amenable number.

8906497 is a deficient number, since it is larger than the sum of its proper divisors (1029503).

8906497 is a wasteful number, since it uses less digits than its factorization.

8906497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 8906497 is about 2984.3754790576. The cubic root of 8906497 is about 207.2855247503.

The spelling of 8906497 in words is "eight million, nine hundred six thousand, four hundred ninety-seven".