1842371947206 has 72 divisors (see below), whose sum is σ = 4645638204480. Its totient is φ = 526152918816.

The previous prime is 1842371947189. The next prime is 1842371947211. The reversal of 1842371947206 is 6027491732481.

1842371947206 is a `hidden beast` number, since 1 + 8 + 423 + 7 + 1 + 9 + 4 + 7 + 206 = 666.

It is a super-3 number, since 3×1842371947206³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1473340 + ... + 2419808.

It is an arithmetic number, because the mean of its divisors is an integer number (64522752840).

Almost surely, 2^{1842371947206} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1842371947206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2322819102240).

1842371947206 is an abundant number, since it is smaller than the sum of its proper divisors (2803266257274).

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

1842371947206 is a wasteful number, since it uses less digits than its factorization.

1842371947206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948698 (or 948688 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 1842371947206 in words is "one trillion, eight hundred forty-two billion, three hundred seventy-one million, nine hundred forty-seven thousand, two hundred six".