856326714262 has 4 divisors (see below), whose sum is σ = 1284490071396. Its totient is φ = 428163357130.

The previous prime is 856326714209. The next prime is 856326714289. The reversal of 856326714262 is 262417623658.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214081678564 + ... + 214081678567.

It is an arithmetic number, because the mean of its divisors is an integer number (321122517849).

Almost surely, 2^856326714262 is an apocalyptic number.

856326714262 is a deficient number, since it is larger than the sum of its proper divisors (428163357134).

856326714262 is a wasteful number, since it uses less digits than its factorization.

856326714262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428163357133.

The product of its digits is 5806080, while the sum is 52.

The spelling of 856326714262 in words is "eight hundred fifty-six billion, three hundred twenty-six million, seven hundred fourteen thousand, two hundred sixty-two".