9397420 has 24 divisors (see below), whose sum is σ = 20031984. Its totient is φ = 3702336.

The previous prime is 9397417. The next prime is 9397429. The reversal of 9397420 is 247939.

9397420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9397429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2167 + ... + 4846.

It is an arithmetic number, because the mean of its divisors is an integer number (834666).

Almost surely, 2^9397420 is an apocalyptic number.

It is an amenable number.

9397420 is an abundant number, since it is smaller than the sum of its proper divisors (10634564).

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

9397420 is a wasteful number, since it uses less digits than its factorization.

9397420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7089 (or 7087 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 9397420 is about 3065.5211628694. The cubic root of 9397420 is about 211.0261192706.

The spelling of 9397420 in words is "nine million, three hundred ninety-seven thousand, four hundred twenty".