84124481364 has 120 divisors (see below), whose sum is σ = 274183576128. Its totient is φ = 21850508160.

The previous prime is 84124481359. The next prime is 84124481369. The reversal of 84124481364 is 46318442148.

84124481364 is a `hidden beast` number, since 8 + 41 + 244 + 8 + 1 + 364 = 666.

It is an interprime number because it is at equal distance from previous prime (84124481359) and next prime (84124481369).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84124481369) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1661049 + ... + 1710944.

Almost surely, 2^84124481364 is an apocalyptic number.

84124481364 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

84124481364 is an abundant number, since it is smaller than the sum of its proper divisors (190059094764).

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

84124481364 is a wasteful number, since it uses less digits than its factorization.

84124481364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3372027 (or 3372016 counting only the distinct ones).

The product of its digits is 589824, while the sum is 45.

The spelling of 84124481364 in words is "eighty-four billion, one hundred twenty-four million, four hundred eighty-one thousand, three hundred sixty-four".