828014471 has 8 divisors (see below), whose sum is σ = 879742080. Its totient is φ = 777101688.

The previous prime is 828014459. The next prime is 828014479. The reversal of 828014471 is 174410828.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 828014471 - 2²² = 823820167 is a prime.

It is a super-3 number, since 3×828014471³ (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 (828014479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201611 + ... + 205676.

It is an arithmetic number, because the mean of its divisors is an integer number (109967760).

Almost surely, 2^828014471 is an apocalyptic number.

828014471 is a deficient number, since it is larger than the sum of its proper divisors (51727609).

828014471 is a wasteful number, since it uses less digits than its factorization.

828014471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407413.

The product of its (nonzero) digits is 14336, while the sum is 35.

The square root of 828014471 is about 28775.2405897848. The cubic root of 828014471 is about 939.0296577270.

The spelling of 828014471 in words is "eight hundred twenty-eight million, fourteen thousand, four hundred seventy-one".