9741240 has 48 divisors (see below), whose sum is σ = 31660200. Its totient is φ = 2597568.

The previous prime is 9741227. The next prime is 9741247. The reversal of 9741240 is 421479.

It is a happy number.

It is a nialpdrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9741247) 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 11 ways as a sum of consecutive naturals, for example, 13170 + ... + 13889.

Almost surely, 2^9741240 is an apocalyptic number.

9741240 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

9741240 is an abundant number, since it is smaller than the sum of its proper divisors (21918960).

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

9741240 is a wasteful number, since it uses less digits than its factorization.

9741240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27076 (or 27069 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 9741240 is about 3121.0959613572. The cubic root of 9741240 is about 213.5689345892.

The spelling of 9741240 in words is "nine million, seven hundred forty-one thousand, two hundred forty".