9894255 has 64 divisors (see below), whose sum is σ = 20072448. Its totient is φ = 4055040.

The previous prime is 9894229. The next prime is 9894259. The reversal of 9894255 is 5524989.

It is not a de Polignac number, because 9894255 - 2⁵ = 9894223 is a prime.

It is a super-3 number, since 3×9894255³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9894259) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40935 + ... + 41175.

It is an arithmetic number, because the mean of its divisors is an integer number (313632).

Almost surely, 2^9894255 is an apocalyptic number.

9894255 is an abundant number, since it is smaller than the sum of its proper divisors (10178193).

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

9894255 is a wasteful number, since it uses less digits than its factorization.

9894255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296.

The product of its digits is 129600, while the sum is 42.

The square root of 9894255 is about 3145.5134715973. The cubic root of 9894255 is about 214.6813740786.

The spelling of 9894255 in words is "nine million, eight hundred ninety-four thousand, two hundred fifty-five".