9066381 has 8 divisors (see below), whose sum is σ = 12254400. Its totient is φ = 5961312.

The previous prime is 9066367. The next prime is 9066383. The reversal of 9066381 is 1836609.

9066381 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9066381 - 2²¹ = 6969229 is a prime.

It is a super-2 number, since 2×9066381² = 164398528874322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9066383) 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, 20481 + ... + 20918.

It is an arithmetic number, because the mean of its divisors is an integer number (1531800).

Almost surely, 2^9066381 is an apocalyptic number.

It is an amenable number.

9066381 is a deficient number, since it is larger than the sum of its proper divisors (3188019).

9066381 is a wasteful number, since it uses less digits than its factorization.

9066381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41475.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 9066381 is about 3011.0431747154. The cubic root of 9066381 is about 208.5185302901.

The spelling of 9066381 in words is "nine million, sixty-six thousand, three hundred eighty-one".