1992096164 has 6 divisors (see below), whose sum is σ = 3486168294. Its totient is φ = 996048080.

The previous prime is 1992096163. The next prime is 1992096181. The reversal of 1992096164 is 4616902991.

It can be written as a sum of positive squares in only one way, i.e., 1590414400 + 401681764 = 39880^2 + 20042^2 .

It is not an unprimeable number, because it can be changed into a prime (1992096163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249012017 + ... + 249012024.

It is an arithmetic number, because the mean of its divisors is an integer number (581028049).

Almost surely, 2^1992096164 is an apocalyptic number.

It is an amenable number.

1992096164 is a deficient number, since it is larger than the sum of its proper divisors (1494072130).

1992096164 is a wasteful number, since it uses less digits than its factorization.

1992096164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498024045 (or 498024043 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 47.

The square root of 1992096164 is about 44632.9044988112. The cubic root of 1992096164 is about 1258.2591571887.

The spelling of 1992096164 in words is "one billion, nine hundred ninety-two million, ninety-six thousand, one hundred sixty-four".