801061471 has 24 divisors (see below), whose sum is σ = 976112640. Its totient is φ = 643850112.

The previous prime is 801061453. The next prime is 801061477. The reversal of 801061471 is 174160108.

It is not a de Polignac number, because 801061471 - 2¹⁵ = 801028703 is a prime.

It is a super-3 number, since 3×801061471³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801061477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 725706 + ... + 726808.

It is an arithmetic number, because the mean of its divisors is an integer number (40671360).

Almost surely, 2^801061471 is an apocalyptic number.

801061471 is a deficient number, since it is larger than the sum of its proper divisors (175051169).

801061471 is a wasteful number, since it uses less digits than its factorization.

801061471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503 (or 1486 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 801061471 is about 28303.0293608299. The cubic root of 801061471 is about 928.7281612620.

The spelling of 801061471 in words is "eight hundred one million, sixty-one thousand, four hundred seventy-one".