801349 has 2 divisors, whose sum is σ = 801350. Its totient is φ = 801348.

The previous prime is 801341. The next prime is 801371. The reversal of 801349 is 943108.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 801025 + 324 = 895^2 + 18^2 .

It is a cyclic number.

It is not a de Polignac number, because 801349 - 2³ = 801341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (801341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400674 + 400675.

It is an arithmetic number, because the mean of its divisors is an integer number (400675).

2⁸⁰¹³⁴⁹ is an apocalyptic number.

It is an amenable number.

801349 is a deficient number, since it is larger than the sum of its proper divisors (1).

801349 is an equidigital number, since it uses as much as digits as its factorization.

801349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 801349 is about 895.1809872869. The cubic root of 801349 is about 92.8839265651.

The spelling of 801349 in words is "eight hundred one thousand, three hundred forty-nine".