801028361 has 8 divisors (see below), whose sum is σ = 915816000. Its totient is φ = 686329488.

The previous prime is 801028331. The next prime is 801028363. The reversal of 801028361 is 163820108.

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 801028361 - 2⁶ = 801028297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (801028363) 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, 1571 + ... + 40056.

It is an arithmetic number, because the mean of its divisors is an integer number (114477000).

Almost surely, 2^801028361 is an apocalyptic number.

It is an amenable number.

801028361 is a deficient number, since it is larger than the sum of its proper divisors (114787639).

801028361 is a wasteful number, since it uses less digits than its factorization.

801028361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44383.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 801028361 is about 28302.4444350660. Note that the first 4 decimals coincide. The cubic root of 801028361 is about 928.7153654845.

Adding to 801028361 its reverse (163820108), we get a palindrome (964848469).

The spelling of 801028361 in words is "eight hundred one million, twenty-eight thousand, three hundred sixty-one".