854015462317 has 16 divisors (see below), whose sum is σ = 871254807552. Its totient is φ = 836818669440.

The previous prime is 854015462299. The next prime is 854015462369. The reversal of 854015462317 is 713264510458.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-854015462317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (854015462387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210502153 + ... + 210506209.

It is an arithmetic number, because the mean of its divisors is an integer number (54453425472).

Almost surely, 2^854015462317 is an apocalyptic number.

It is an amenable number.

854015462317 is a deficient number, since it is larger than the sum of its proper divisors (17239345235).

854015462317 is a wasteful number, since it uses less digits than its factorization.

854015462317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8268.

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 854015462317 in words is "eight hundred fifty-four billion, fifteen million, four hundred sixty-two thousand, three hundred seventeen".