827392485 has 8 divisors (see below), whose sum is σ = 1323828000. Its totient is φ = 441275984.

The previous prime is 827392469. The next prime is 827392543. The reversal of 827392485 is 584293728.

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 827392485 - 2⁴ = 827392469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27579735 + ... + 27579764.

It is an arithmetic number, because the mean of its divisors is an integer number (165478500).

Almost surely, 2^827392485 is an apocalyptic number.

It is an amenable number.

827392485 is a deficient number, since it is larger than the sum of its proper divisors (496435515).

827392485 is a wasteful number, since it uses less digits than its factorization.

827392485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55159507.

The product of its digits is 967680, while the sum is 48.

The square root of 827392485 is about 28764.4308999848. The cubic root of 827392485 is about 938.7944727847.

The spelling of 827392485 in words is "eight hundred twenty-seven million, three hundred ninety-two thousand, four hundred eighty-five".