4366081 has 4 divisors (see below), whose sum is σ = 4382464. Its totient is φ = 4349700.

The previous prime is 4366079. The next prime is 4366097. The reversal of 4366081 is 1806634.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4366081 - 2¹ = 4366079 is a prime.

It is a super-2 number, since 2×4366081² = 38125326597122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4366031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7785 + ... + 8326.

It is an arithmetic number, because the mean of its divisors is an integer number (1095616).

Almost surely, 2^4366081 is an apocalyptic number.

It is an amenable number.

4366081 is a deficient number, since it is larger than the sum of its proper divisors (16383).

4366081 is a wasteful number, since it uses less digits than its factorization.

4366081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16382.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 4366081 is about 2089.5169298189. The cubic root of 4366081 is about 163.4420984111.

The spelling of 4366081 in words is "four million, three hundred sixty-six thousand, eighty-one".