84536414354 has 48 divisors (see below), whose sum is σ = 155320312320. Its totient is φ = 34312148640.

The previous prime is 84536414351. The next prime is 84536414363. The reversal of 84536414354 is 45341463548.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 84536414299 and 84536414308.

It is not an unprimeable number, because it can be changed into a prime (84536414351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8629199 + ... + 8638989.

It is an arithmetic number, because the mean of its divisors is an integer number (3235839840).

Almost surely, 2^84536414354 is an apocalyptic number.

84536414354 is a deficient number, since it is larger than the sum of its proper divisors (70783897966).

84536414354 is a wasteful number, since it uses less digits than its factorization.

84536414354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14463 (or 14456 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 47.

The spelling of 84536414354 in words is "eighty-four billion, five hundred thirty-six million, four hundred fourteen thousand, three hundred fifty-four".