1794049500740 has 192 divisors, whose sum is σ = 4596102217728. Its totient is φ = 575307532800.

The previous prime is 1794049500713. The next prime is 1794049500791. The reversal of 1794049500740 is 470059404971.

It is a super-2 number, since 2×1794049500740² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15353135 + ... + 15469545.

It is an arithmetic number, because the mean of its divisors is an integer number (23938032384).

Almost surely, 2^{1794049500740} is an apocalyptic number.

1794049500740 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 1794049500740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2298051108864).

1794049500740 is an abundant number, since it is smaller than the sum of its proper divisors (2802052716988).

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

1794049500740 is a wasteful number, since it uses less digits than its factorization.

1794049500740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116578 (or 116576 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 1794049500740 in words is "one trillion, seven hundred ninety-four billion, forty-nine million, five hundred thousand, seven hundred forty".