9146081 has 8 divisors (see below), whose sum is σ = 10549440. Its totient is φ = 7766928.

The previous prime is 9146069. The next prime is 9146099. The reversal of 9146081 is 1806419.

9146081 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 a cyclic number.

It is not a de Polignac number, because 9146081 - 2¹⁰ = 9145057 is a prime.

It is a super-2 number, since 2×9146081² = 167301595317122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9146021) 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, 5231 + ... + 6756.

It is an arithmetic number, because the mean of its divisors is an integer number (1318680).

Almost surely, 2^9146081 is an apocalyptic number.

It is an amenable number.

9146081 is a deficient number, since it is larger than the sum of its proper divisors (1403359).

9146081 is a wasteful number, since it uses less digits than its factorization.

9146081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12103.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 9146081 is about 3024.2488323549. The cubic root of 9146081 is about 209.1277577893.

The spelling of 9146081 in words is "nine million, one hundred forty-six thousand, eighty-one".