863426332414 has 16 divisors (see below), whose sum is σ = 1330701720768. Its totient is φ = 419868889632.

The previous prime is 863426332333. The next prime is 863426332423. The reversal of 863426332414 is 414233624368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2271817 + ... + 2624500.

It is an arithmetic number, because the mean of its divisors is an integer number (83168857548).

Almost surely, 2^863426332414 is an apocalyptic number.

863426332414 is a deficient number, since it is larger than the sum of its proper divisors (467275388354).

863426332414 is a wasteful number, since it uses less digits than its factorization.

863426332414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4898739.

The product of its digits is 1990656, while the sum is 46.

The spelling of 863426332414 in words is "eight hundred sixty-three billion, four hundred twenty-six million, three hundred thirty-two thousand, four hundred fourteen".