1674469354680 has 384 divisors, whose sum is σ = 5604318720000. Its totient is φ = 433436193792.

The previous prime is 1674469354633. The next prime is 1674469354823. The reversal of 1674469354680 is 864539644761.

1674469354680 is a `hidden beast` number, since 1 + 6 + 7 + 4 + 4 + 6 + 9 + 3 + 546 + 80 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 581613481 + ... + 581616359.

It is an arithmetic number, because the mean of its divisors is an integer number (14594580000).

Almost surely, 2^{1674469354680} is an apocalyptic number.

1674469354680 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 1674469354680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2802159360000).

1674469354680 is an abundant number, since it is smaller than the sum of its proper divisors (3929849365320).

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

1674469354680 is a wasteful number, since it uses less digits than its factorization.

1674469354680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3291 (or 3284 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 63.

The spelling of 1674469354680 in words is "one trillion, six hundred seventy-four billion, four hundred sixty-nine million, three hundred fifty-four thousand, six hundred eighty".