9256977 has 16 divisors (see below), whose sum is σ = 13802880. Its totient is φ = 6131376.

The previous prime is 9256969. The next prime is 9256981. The reversal of 9256977 is 7796529.

It is not a de Polignac number, because 9256977 - 2³ = 9256969 is a prime.

9256977 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9256937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3483 + ... + 5535.

It is an arithmetic number, because the mean of its divisors is an integer number (862680).

Almost surely, 2^9256977 is an apocalyptic number.

It is an amenable number.

9256977 is a deficient number, since it is larger than the sum of its proper divisors (4545903).

9256977 is a wasteful number, since it uses less digits than its factorization.

9256977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229 (or 2223 counting only the distinct ones).

The product of its digits is 238140, while the sum is 45.

The square root of 9256977 is about 3042.5280606759. The cubic root of 9256977 is about 209.9695874325.

The spelling of 9256977 in words is "nine million, two hundred fifty-six thousand, nine hundred seventy-seven".