84621106350 has 96 divisors (see below), whose sum is σ = 254376218880. Its totient is φ = 20514204000.

The previous prime is 84621106331. The next prime is 84621106391. The reversal of 84621106350 is 5360112648.

It is a happy number.

84621106350 is a `hidden beast` number, since 8 + 4 + 6 + 2 + 1 + 10 + 635 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2834346 + ... + 2864045.

It is an arithmetic number, because the mean of its divisors is an integer number (2649752280).

Almost surely, 2^84621106350 is an apocalyptic number.

84621106350 is an abundant number, since it is smaller than the sum of its proper divisors (169755112530).

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

84621106350 is a wasteful number, since it uses less digits than its factorization.

84621106350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5698423 (or 5698412 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 84621106350 its reverse (5360112648), we get a palindrome (89981218998).

The spelling of 84621106350 in words is "eighty-four billion, six hundred twenty-one million, one hundred six thousand, three hundred fifty".