9274940 has 12 divisors (see below), whose sum is σ = 19477416. Its totient is φ = 3709968.

The previous prime is 9274939. The next prime is 9274949. The reversal of 9274940 is 494729.

It is a self number, because there is not a number n which added to its sum of digits gives 9274940.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9274949) 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 3 ways as a sum of consecutive naturals, for example, 231854 + ... + 231893.

It is an arithmetic number, because the mean of its divisors is an integer number (1623118).

Almost surely, 2^9274940 is an apocalyptic number.

It is an amenable number.

9274940 is an abundant number, since it is smaller than the sum of its proper divisors (10202476).

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

9274940 is a wasteful number, since it uses less digits than its factorization.

9274940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463756 (or 463754 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 9274940 is about 3045.4786159157. The cubic root of 9274940 is about 210.1053137680.

The spelling of 9274940 in words is "nine million, two hundred seventy-four thousand, nine hundred forty".