828313714534 has 4 divisors (see below), whose sum is σ = 1242470571804. Its totient is φ = 414156857266.

The previous prime is 828313714517. The next prime is 828313714577. The reversal of 828313714534 is 435417313828.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×828313714534² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207078428632 + ... + 207078428635.

It is an arithmetic number, because the mean of its divisors is an integer number (310617642951).

Almost surely, 2^828313714534 is an apocalyptic number.

828313714534 is a deficient number, since it is larger than the sum of its proper divisors (414156857270).

828313714534 is a wasteful number, since it uses less digits than its factorization.

828313714534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414156857269.

The product of its digits is 1935360, while the sum is 49.

The spelling of 828313714534 in words is "eight hundred twenty-eight billion, three hundred thirteen million, seven hundred fourteen thousand, five hundred thirty-four".