827452011 has 8 divisors (see below), whose sum is σ = 1105113600. Its totient is φ = 550712552.

The previous prime is 827452009. The next prime is 827452019. The reversal of 827452011 is 110254728.

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 827452011 - 2¹ = 827452009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 827452011.

It is not an unprimeable number, because it can be changed into a prime (827452019) 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, 228435 + ... + 232028.

It is an arithmetic number, because the mean of its divisors is an integer number (138139200).

Almost surely, 2^827452011 is an apocalyptic number.

827452011 is a deficient number, since it is larger than the sum of its proper divisors (277661589).

827452011 is a wasteful number, since it uses less digits than its factorization.

827452011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461065.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 827452011 is about 28765.4655967881. The cubic root of 827452011 is about 938.8169858164.

The spelling of 827452011 in words is "eight hundred twenty-seven million, four hundred fifty-two thousand, eleven".