827228374 has 8 divisors (see below), whose sum is σ = 1418105808. Its totient is φ = 354526440.

The previous prime is 827228371. The next prime is 827228377. The reversal of 827228374 is 473822728.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (827228371) and next prime (827228377).

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

It is a self number, because there is not a number n which added to its sum of digits gives 827228374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (827228371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29543857 + ... + 29543884.

It is an arithmetic number, because the mean of its divisors is an integer number (177263226).

Almost surely, 2^827228374 is an apocalyptic number.

827228374 is a deficient number, since it is larger than the sum of its proper divisors (590877434).

827228374 is a wasteful number, since it uses less digits than its factorization.

827228374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59087750.

The product of its digits is 301056, while the sum is 43.

The square root of 827228374 is about 28761.5780860508. The cubic root of 827228374 is about 938.7323995889.

The spelling of 827228374 in words is "eight hundred twenty-seven million, two hundred twenty-eight thousand, three hundred seventy-four".