20192676 has 96 divisors (see below), whose sum is σ = 56689920. Its totient is φ = 5474304.

The previous prime is 20192633. The next prime is 20192677. The reversal of 20192676 is 67629102.

It is not an unprimeable number, because it can be changed into a prime (20192677) 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 31 ways as a sum of consecutive naturals, for example, 226840 + ... + 226928.

It is an arithmetic number, because the mean of its divisors is an integer number (590520).

Almost surely, 2^20192676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20192676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28344960).

20192676 is an abundant number, since it is smaller than the sum of its proper divisors (36497244).

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

20192676 is a wasteful number, since it uses less digits than its factorization.

20192676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 20192676 is about 4493.6261526745. The cubic root of 20192676 is about 272.3106492557.

The spelling of 20192676 in words is "twenty million, one hundred ninety-two thousand, six hundred seventy-six".