801354471 has 16 divisors (see below), whose sum is σ = 1095867360. Its totient is φ = 520570880.

The previous prime is 801354467. The next prime is 801354479. The reversal of 801354471 is 174453108.

It is a cyclic number.

It is not a de Polignac number, because 801354471 - 2² = 801354467 is a prime.

It is a super-3 number, since 3×801354471³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801354479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110761 + ... + 117773.

It is an arithmetic number, because the mean of its divisors is an integer number (68491710).

Almost surely, 2^801354471 is an apocalyptic number.

801354471 is a deficient number, since it is larger than the sum of its proper divisors (294512889).

801354471 is a wasteful number, since it uses less digits than its factorization.

801354471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7986.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 801354471 is about 28308.2050119749. The cubic root of 801354471 is about 928.8413794485.

The spelling of 801354471 in words is "eight hundred one million, three hundred fifty-four thousand, four hundred seventy-one".