852456086494 has 8 divisors (see below), whose sum is σ = 1278725028048. Its totient is φ = 426214410480.

The previous prime is 852456086479. The next prime is 852456086533. The reversal of 852456086494 is 494680654258.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6738042 + ... + 6863389.

It is an arithmetic number, because the mean of its divisors is an integer number (159840628506).

Almost surely, 2^852456086494 is an apocalyptic number.

852456086494 is a deficient number, since it is larger than the sum of its proper divisors (426268941554).

852456086494 is a wasteful number, since it uses less digits than its factorization.

852456086494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13632770.

The product of its (nonzero) digits is 66355200, while the sum is 61.

The spelling of 852456086494 in words is "eight hundred fifty-two billion, four hundred fifty-six million, eighty-six thousand, four hundred ninety-four".