84513058826 has 8 divisors (see below), whose sum is σ = 144879529440. Its totient is φ = 36219882348.

The previous prime is 84513058823. The next prime is 84513058829. The reversal of 84513058826 is 62885031548.

It is an interprime number because it is at equal distance from previous prime (84513058823) and next prime (84513058829).

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

It is a super-2 number, since 2×84513058826² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (84513058823) 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 3 ways as a sum of consecutive naturals, for example, 3018323516 + ... + 3018323543.

It is an arithmetic number, because the mean of its divisors is an integer number (18109941180).

Almost surely, 2^84513058826 is an apocalyptic number.

84513058826 is a deficient number, since it is larger than the sum of its proper divisors (60366470614).

84513058826 is a wasteful number, since it uses less digits than its factorization.

84513058826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6036647068.

The product of its (nonzero) digits is 1843200, while the sum is 50.

The spelling of 84513058826 in words is "eighty-four billion, five hundred thirteen million, fifty-eight thousand, eight hundred twenty-six".