9490340 has 24 divisors (see below), whose sum is σ = 20573952. Its totient is φ = 3673440.

The previous prime is 9490331. The next prime is 9490361. The reversal of 9490340 is 430949.

It is a happy number.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7034 + ... + 8273.

It is an arithmetic number, because the mean of its divisors is an integer number (857248).

Almost surely, 2^9490340 is an apocalyptic number.

It is an amenable number.

9490340 is an abundant number, since it is smaller than the sum of its proper divisors (11083612).

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

9490340 is a wasteful number, since it uses less digits than its factorization.

9490340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15347 (or 15345 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 9490340 is about 3080.6395439908. The cubic root of 9490340 is about 211.7193688044.

The spelling of 9490340 in words is "nine million, four hundred ninety thousand, three hundred forty".