801037441 has 4 divisors (see below), whose sum is σ = 802370884. Its totient is φ = 799704000.

The previous prime is 801037439. The next prime is 801037453. The reversal of 801037441 is 144730108.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 340033600 + 461003841 = 18440^2 + 21471^2 .

It is a cyclic number.

It is not a de Polignac number, because 801037441 - 2¹ = 801037439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (801077441) 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, 665820 + ... + 667021.

It is an arithmetic number, because the mean of its divisors is an integer number (200592721).

Almost surely, 2^801037441 is an apocalyptic number.

It is an amenable number.

801037441 is a deficient number, since it is larger than the sum of its proper divisors (1333443).

801037441 is a wasteful number, since it uses less digits than its factorization.

801037441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333442.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 801037441 is about 28302.6048447842. The cubic root of 801037441 is about 928.7188746002.

Adding to 801037441 its reverse (144730108), we get a palindrome (945767549).

It can be divided in two parts, 8010 and 37441, that added together give a triangular number (45451 = T₃₀₁).

The spelling of 801037441 in words is "eight hundred one million, thirty-seven thousand, four hundred forty-one".