9746256 has 40 divisors (see below), whose sum is σ = 27116320. Its totient is φ = 2998656.

The previous prime is 9746179. The next prime is 9746257. The reversal of 9746256 is 6526479.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9746257) 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 7 ways as a sum of consecutive naturals, for example, 7186 + ... + 8433.

It is an arithmetic number, because the mean of its divisors is an integer number (677908).

Almost surely, 2^9746256 is an apocalyptic number.

It is an amenable number.

9746256 is an abundant number, since it is smaller than the sum of its proper divisors (17370064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9746256 is a wasteful number, since it uses less digits than its factorization.

9746256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15643 (or 15637 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 9746256 is about 3121.8994218264. The cubic root of 9746256 is about 213.6055855684.

The spelling of 9746256 in words is "nine million, seven hundred forty-six thousand, two hundred fifty-six".