3785698733760 has 336 divisors, whose sum is σ = 13651812046080. Its totient is φ = 961047521280.

The previous prime is 3785698733717. The next prime is 3785698733767. The reversal of 3785698733760 is 673378965873.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (3785698733767) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13841211 + ... + 14112069.

Almost surely, 2^{3785698733760} is an apocalyptic number.

3785698733760 is a gapful number since it is divisible by the number (30) 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 3785698733760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6825906023040).

3785698733760 is an abundant number, since it is smaller than the sum of its proper divisors (9866113312320).

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

3785698733760 is a wasteful number, since it uses less digits than its factorization.

3785698733760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271116 (or 271103 counting only the distinct ones).

The product of its (nonzero) digits is 960180480, while the sum is 72.

The spelling of 3785698733760 in words is "three trillion, seven hundred eighty-five billion, six hundred ninety-eight million, seven hundred thirty-three thousand, seven hundred sixty".