192136512 has 112 divisors (see below), whose sum is σ = 552704000. Its totient is φ = 58682880.

The previous prime is 192136507. The next prime is 192136639. The reversal of 192136512 is 215631291.

It is a super-2 number, since 2×192136512² = 73832878487052288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 192136512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112239 + ... + 113937.

Almost surely, 2^192136512 is an apocalyptic number.

192136512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 192136512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276352000).

192136512 is an abundant number, since it is smaller than the sum of its proper divisors (360567488).

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

192136512 is a wasteful number, since it uses less digits than its factorization.

192136512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764 (or 1754 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 192136512 is about 13861.3315377708. The cubic root of 192136512 is about 577.0365209911.

The spelling of 192136512 in words is "one hundred ninety-two million, one hundred thirty-six thousand, five hundred twelve".