301801 has 8 divisors (see below), whose sum is σ = 328104. Its totient is φ = 276480.

The previous prime is 301793. The next prime is 301813. The reversal of 301801 is 108103.

It can be written as a sum of positive squares in 4 ways, for example, as 400 + 301401 = 20^2 + 549^2 .

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

It is a 4-Lehmer number, since φ(301801) divides (301801-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 301801 - 2³ = 301793 is a prime.

It is a Duffinian number.

301801 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (301831) 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, 481 + ... + 913.

It is an arithmetic number, because the mean of its divisors is an integer number (41013).

2³⁰¹⁸⁰¹ is an apocalyptic number.

It is an amenable number.

301801 is a deficient number, since it is larger than the sum of its proper divisors (26303).

301801 is a wasteful number, since it uses less digits than its factorization.

301801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 301801 is about 549.3641779366. The cubic root of 301801 is about 67.0769887994.

Adding to 301801 its reverse (108103), we get a palindrome (409904).

The spelling of 301801 in words is "three hundred one thousand, eight hundred one".