9256398 has 16 divisors (see below), whose sum is σ = 19602000. Its totient is φ = 2903936.

The previous prime is 9256367. The next prime is 9256399. The reversal of 9256398 is 8936529.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9256399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45273 + ... + 45476.

It is an arithmetic number, because the mean of its divisors is an integer number (1225125).

Almost surely, 2^9256398 is an apocalyptic number.

9256398 is an abundant number, since it is smaller than the sum of its proper divisors (10345602).

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

9256398 is a wasteful number, since it uses less digits than its factorization.

9256398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90771.

The product of its digits is 116640, while the sum is 42.

The square root of 9256398 is about 3042.4329080524. The cubic root of 9256398 is about 209.9652096562.

The spelling of 9256398 in words is "nine million, two hundred fifty-six thousand, three hundred ninety-eight".