1046081 has 2 divisors, whose sum is σ = 1046082. Its totient is φ = 1046080.

The previous prime is 1046077. The next prime is 1046113. The reversal of 1046081 is 1806401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 839056 + 207025 = 916^2 + 455^2 .

It is a cyclic number.

It is not a de Polignac number, because 1046081 - 2² = 1046077 is a prime.

It is a super-2 number, since 2×1046081² = 2188570917122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (1046051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523040 + 523041.

It is an arithmetic number, because the mean of its divisors is an integer number (523041).

2^1046081 is an apocalyptic number.

It is an amenable number.

1046081 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046081 is an equidigital number, since it uses as much as digits as its factorization.

1046081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1046081 is about 1022.7810127295. The cubic root of 1046081 is about 101.5130254179.

The spelling of 1046081 in words is "one million, forty-six thousand, eighty-one".