1834738001 has 2 divisors, whose sum is σ = 1834738002. Its totient is φ = 1834738000.

The previous prime is 1834737977. The next prime is 1834738043. The reversal of 1834738001 is 1008374381.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1676984401 + 157753600 = 40951^2 + 12560^2 .

It is a cyclic number.

It is not a de Polignac number, because 1834738001 - 2¹⁰ = 1834736977 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 (1834738091) 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 as a sum of consecutive naturals, namely, 917369000 + 917369001.

It is an arithmetic number, because the mean of its divisors is an integer number (917369001).

Almost surely, 2^1834738001 is an apocalyptic number.

It is an amenable number.

1834738001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1834738001 is an equidigital number, since it uses as much as digits as its factorization.

1834738001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 1834738001 is about 42833.8417725985. The cubic root of 1834738001 is about 1224.2159082810.

The spelling of 1834738001 in words is "one billion, eight hundred thirty-four million, seven hundred thirty-eight thousand, one".