800541960 has 64 divisors (see below), whose sum is σ = 2420582400. Its totient is φ = 211792896.

The previous prime is 800541949. The next prime is 800541961. The reversal of 800541960 is 69145008.

It is not an unprimeable number, because it can be changed into a prime (800541961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11025 + ... + 41504.

It is an arithmetic number, because the mean of its divisors is an integer number (37821600).

Almost surely, 2^800541960 is an apocalyptic number.

It is an amenable number.

800541960 is an abundant number, since it is smaller than the sum of its proper divisors (1620040440).

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

800541960 is a wasteful number, since it uses less digits than its factorization.

800541960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52670 (or 52666 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 800541960 is about 28293.8502151969. The cubic root of 800541960 is about 928.5273490262.

Adding to 800541960 its reverse (69145008), we get a palindrome (869686968).

The spelling of 800541960 in words is "eight hundred million, five hundred forty-one thousand, nine hundred sixty".