1842470673680 has 360 divisors, whose sum is σ = 5663815664472. Its totient is φ = 552415997952.

The previous prime is 1842470673649. The next prime is 1842470673697. The reversal of 1842470673680 is 863760742481.

It can be written as a sum of positive squares in 4 ways, for example, as 217681966096 + 1624788707584 = 466564^2 + 1274672^2 .

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18346484 + ... + 18446636.

Almost surely, 2^{1842470673680} is an apocalyptic number.

1842470673680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1842470673680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2831907832236).

1842470673680 is an abundant number, since it is smaller than the sum of its proper divisors (3821344990792).

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

1842470673680 is a wasteful number, since it uses less digits than its factorization.

1842470673680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100231 (or 100199 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 56.

The spelling of 1842470673680 in words is "one trillion, eight hundred forty-two billion, four hundred seventy million, six hundred seventy-three thousand, six hundred eighty".