1849946106 has 16 divisors (see below), whose sum is σ = 3728137248. Its totient is φ = 611941200.

The previous prime is 1849946099. The next prime is 1849946107. The reversal of 1849946106 is 6016499481.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1849946107) 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, 1176025 + ... + 1177596.

It is an arithmetic number, because the mean of its divisors is an integer number (233008578).

Almost surely, 2^1849946106 is an apocalyptic number.

1849946106 is an abundant number, since it is smaller than the sum of its proper divisors (1878191142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1849946106 is a wasteful number, since it uses less digits than its factorization.

1849946106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353757.

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 1849946106 is about 43010.9998256260. Note that the first 3 decimals coincide. The cubic root of 1849946106 is about 1227.5891052963.

The spelling of 1849946106 in words is "one billion, eight hundred forty-nine million, nine hundred forty-six thousand, one hundred six".