2084193929 has 2 divisors, whose sum is σ = 2084193930. Its totient is φ = 2084193928.

The previous prime is 2084193919. The next prime is 2084193941. The reversal of 2084193929 is 9293914802.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1044776329 + 1039417600 = 32323^2 + 32240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2084193929 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2084193919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1042096964 + 1042096965.

It is an arithmetic number, because the mean of its divisors is an integer number (1042096965).

Almost surely, 2^2084193929 is an apocalyptic number.

It is an amenable number.

2084193929 is a deficient number, since it is larger than the sum of its proper divisors (1).

2084193929 is an equidigital number, since it uses as much as digits as its factorization.

2084193929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 2084193929 is about 45652.9728385787. The cubic root of 2084193929 is about 1277.3582251333.

The spelling of 2084193929 in words is "two billion, eighty-four million, one hundred ninety-three thousand, nine hundred twenty-nine".