192545064 has 48 divisors (see below), whose sum is σ = 522412800. Its totient is φ = 64066464.

The previous prime is 192545063. The next prime is 192545137. The reversal of 192545064 is 460545291.

192545064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×192545064³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (192545063) 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 11 ways as a sum of consecutive naturals, for example, 44217 + ... + 48375.

It is an arithmetic number, because the mean of its divisors is an integer number (10883600).

Almost surely, 2^192545064 is an apocalyptic number.

It is an amenable number.

192545064 is an abundant number, since it is smaller than the sum of its proper divisors (329867736).

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

192545064 is a wasteful number, since it uses less digits than its factorization.

192545064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4814 (or 4807 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 192545064 is about 13876.0608243118. The cubic root of 192545064 is about 577.4452278407.

The spelling of 192545064 in words is "one hundred ninety-two million, five hundred forty-five thousand, sixty-four".