1932893893292 has 12 divisors (see below), whose sum is σ = 3430206064656. Its totient is φ = 952835017680.

The previous prime is 1932893893291. The next prime is 1932893893349. The reversal of 1932893893292 is 2923983982391.

It is not an unprimeable number, because it can be changed into a prime (1932893893291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3402981923 + ... + 3402982490.

It is an arithmetic number, because the mean of its divisors is an integer number (285850505388).

Almost surely, 2^{1932893893292} is an apocalyptic number.

It is an amenable number.

1932893893292 is a deficient number, since it is larger than the sum of its proper divisors (1497312171364).

1932893893292 is a wasteful number, since it uses less digits than its factorization.

1932893893292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6805964488 (or 6805964486 counting only the distinct ones).

The product of its digits is 90699264, while the sum is 68.

The spelling of 1932893893292 in words is "one trillion, nine hundred thirty-two billion, eight hundred ninety-three million, eight hundred ninety-three thousand, two hundred ninety-two".