9042365 has 8 divisors (see below), whose sum is σ = 10869720. Its totient is φ = 7221312.

The previous prime is 9042353. The next prime is 9042391. The reversal of 9042365 is 5632409.

It can be written as a sum of positive squares in 4 ways, for example, as 498436 + 8543929 = 706^2 + 2923^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9042365 - 2⁴ = 9042349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2591 + ... + 4979.

It is an arithmetic number, because the mean of its divisors is an integer number (1358715).

Almost surely, 2^9042365 is an apocalyptic number.

It is an amenable number.

9042365 is a deficient number, since it is larger than the sum of its proper divisors (1827355).

9042365 is a wasteful number, since it uses less digits than its factorization.

9042365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3151.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 9042365 is about 3007.0525436048. The cubic root of 9042365 is about 208.3342520848.

The spelling of 9042365 in words is "nine million, forty-two thousand, three hundred sixty-five".