801443160 has 192 divisors, whose sum is σ = 3087302400. Its totient is φ = 183171456.

The previous prime is 801443147. The next prime is 801443173. The reversal of 801443160 is 61344108.

801443160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (801443147) and next prime (801443173).

It is a super-2 number, since 2×801443160² = 1284622277421571200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62151 + ... + 73929.

It is an arithmetic number, because the mean of its divisors is an integer number (16079700).

Almost surely, 2^801443160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 801443160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1543651200).

801443160 is an abundant number, since it is smaller than the sum of its proper divisors (2285859240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

801443160 is a wasteful number, since it uses less digits than its factorization.

801443160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11812 (or 11796 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 801443160 is about 28309.7714579260. The cubic root of 801443160 is about 928.8756443409.

Adding to 801443160 its reverse (61344108), we get a palindrome (862787268).

The spelling of 801443160 in words is "eight hundred one million, four hundred forty-three thousand, one hundred sixty".