192984102 has 72 divisors (see below), whose sum is σ = 467523576. Its totient is φ = 57324672.

The previous prime is 192984101. The next prime is 192984109. The reversal of 192984102 is 201489291.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192984101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 109593 + ... + 111339.

It is an arithmetic number, because the mean of its divisors is an integer number (6493383).

Almost surely, 2^192984102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 192984102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233761788).

192984102 is an abundant number, since it is smaller than the sum of its proper divisors (274539474).

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

192984102 is a wasteful number, since it uses less digits than its factorization.

192984102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810 (or 1788 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 192984102 is about 13891.8717961260. The cubic root of 192984102 is about 577.8837882924.

The spelling of 192984102 in words is "one hundred ninety-two million, nine hundred eighty-four thousand, one hundred two".