1842873801 has 8 divisors (see below), whose sum is σ = 2461137120. Its totient is φ = 1226596512.

The previous prime is 1842873787. The next prime is 1842873839. The reversal of 1842873801 is 1083782481.

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

It is not a de Polignac number, because 1842873801 - 2¹⁴ = 1842857417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1842873841) 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, 494340 + ... + 498053.

It is an arithmetic number, because the mean of its divisors is an integer number (307642140).

Almost surely, 2^1842873801 is an apocalyptic number.

It is an amenable number.

1842873801 is a deficient number, since it is larger than the sum of its proper divisors (618263319).

1842873801 is an equidigital number, since it uses as much as digits as its factorization.

1842873801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993015.

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 1842873801 is about 42928.7060252228. The cubic root of 1842873801 is about 1226.0227584622.

It can be divided in two parts, 18428 and 73801, that added together give a palindrome (92229).

The spelling of 1842873801 in words is "one billion, eight hundred forty-two million, eight hundred seventy-three thousand, eight hundred one".