9749382 has 16 divisors (see below), whose sum is σ = 19533360. Its totient is φ = 3244032.

The previous prime is 9749359. The next prime is 9749393. The reversal of 9749382 is 2839479.

It is a d-powerful number, because it can be written as 9⁷ + 7⁶ + 4⁸ + 9⁷ + 3⁵ + 8 + 2³ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3558 + ... + 5670.

It is an arithmetic number, because the mean of its divisors is an integer number (1220835).

Almost surely, 2^9749382 is an apocalyptic number.

9749382 is an abundant number, since it is smaller than the sum of its proper divisors (9783978).

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

9749382 is a wasteful number, since it uses less digits than its factorization.

9749382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2887.

The product of its digits is 108864, while the sum is 42.

The square root of 9749382 is about 3122.4000384320. The cubic root of 9749382 is about 213.6284203091.

Subtracting from 9749382 its reverse (2839479), we obtain a triangular number (6909903 = T₃₇₁₇).

The spelling of 9749382 in words is "nine million, seven hundred forty-nine thousand, three hundred eighty-two".