192966064 has 20 divisors (see below), whose sum is σ = 374312104. Its totient is φ = 96369408.

The previous prime is 192966061. The next prime is 192966101. The reversal of 192966064 is 460669291.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 192966064.

It is not an unprimeable number, because it can be changed into a prime (192966061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7864 + ... + 21160.

Almost surely, 2^192966064 is an apocalyptic number.

It is an amenable number.

192966064 is a deficient number, since it is larger than the sum of its proper divisors (181346040).

192966064 is a wasteful number, since it uses less digits than its factorization.

192966064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14212 (or 14206 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 192966064 is about 13891.2225523890. Note that the first 3 decimals coincide. The cubic root of 192966064 is about 577.8657830224.

The spelling of 192966064 in words is "one hundred ninety-two million, nine hundred sixty-six thousand, sixty-four".