9342145 has 16 divisors (see below), whose sum is σ = 11554560. Its totient is φ = 7248384.

The previous prime is 9342133. The next prime is 9342149. The reversal of 9342145 is 5412439.

9342145 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9342145 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9342149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26289 + ... + 26641.

It is an arithmetic number, because the mean of its divisors is an integer number (722160).

Almost surely, 2^9342145 is an apocalyptic number.

9342145 is the 1765-th octagonal number.

It is an amenable number.

9342145 is a deficient number, since it is larger than the sum of its proper divisors (2212415).

9342145 is a wasteful number, since it uses less digits than its factorization.

9342145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504.

The product of its digits is 4320, while the sum is 28.

The square root of 9342145 is about 3056.4922705611. The cubic root of 9342145 is about 210.6115581944.

The spelling of 9342145 in words is "nine million, three hundred forty-two thousand, one hundred forty-five".