84196022709534 has 32 divisors (see below), whose sum is σ = 168577858332576. Its totient is φ = 28034377737600.

The previous prime is 84196022709473. The next prime is 84196022709563. The reversal of 84196022709534 is 43590722069148.

It is a happy number.

It is a super-4 number, since 4×84196022709534⁴ (a number of 57 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59340184 + ... + 60742484.

It is an arithmetic number, because the mean of its divisors is an integer number (5268058072893).

It is a 1-persistent number, because it is pandigital, but 2⋅84196022709534 = 168392045419068 is not.

Almost surely, 2^{84196022709534} is an apocalyptic number.

84196022709534 is an abundant number, since it is smaller than the sum of its proper divisors (84381835623042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84196022709534 is a wasteful number, since it uses less digits than its factorization.

84196022709534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413340.

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 84196022709534 in words is "eighty-four trillion, one hundred ninety-six billion, twenty-two million, seven hundred nine thousand, five hundred thirty-four".