1992002933 has 8 divisors (see below), whose sum is σ = 2055283200. Its totient is φ = 1929674448.

The previous prime is 1992002893. The next prime is 1992002939. The reversal of 1992002933 is 3392002991.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1992002933 - 2⁶ = 1992002869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1992002939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233693 + ... + 242066.

It is an arithmetic number, because the mean of its divisors is an integer number (256910400).

Almost surely, 2^1992002933 is an apocalyptic number.

It is an amenable number.

1992002933 is a deficient number, since it is larger than the sum of its proper divisors (63280267).

1992002933 is an equidigital number, since it uses as much as digits as its factorization.

1992002933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475891.

The product of its (nonzero) digits is 26244, while the sum is 38.

The square root of 1992002933 is about 44631.8600665489. The cubic root of 1992002933 is about 1258.2395278502.

The spelling of 1992002933 in words is "one billion, nine hundred ninety-two million, two thousand, nine hundred thirty-three".