84365456348 has 24 divisors (see below), whose sum is σ = 151545654624. Its totient is φ = 41080392000.

The previous prime is 84365456347. The next prime is 84365456467.

84365456348 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 84365456293 and 84365456302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84365456341) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1687040 + ... + 1736327.

It is an arithmetic number, because the mean of its divisors is an integer number (6314402276).

Almost surely, 2^84365456348 is an apocalyptic number.

It is an amenable number.

84365456348 is a deficient number, since it is larger than the sum of its proper divisors (67180198276).

84365456348 is a wasteful number, since it uses less digits than its factorization.

84365456348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3423533 (or 3423531 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 56.

The spelling of 84365456348 in words is "eighty-four billion, three hundred sixty-five million, four hundred fifty-six thousand, three hundred forty-eight".