3754169316864 has 480 divisors, whose sum is σ = 11541792278016. Its totient is φ = 1217654415360.

The previous prime is 3754169316827. The next prime is 3754169316871. The reversal of 3754169316864 is 4686139614573.

It is a happy number.

3754169316864 is a `hidden beast` number, since 3 + 7 + 541 + 6 + 9 + 3 + 1 + 6 + 86 + 4 = 666.

It is a super-2 number, since 2×3754169316864² (a number of 26 digits) contains 22 as substring.

Its product of digits (78382080) is a multiple of the sum of its prime divisors (3780).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1058405139 + ... + 1058408685.

Almost surely, 2^{3754169316864} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3754169316864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5770896139008).

3754169316864 is an abundant number, since it is smaller than the sum of its proper divisors (7787622961152).

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

3754169316864 is an equidigital number, since it uses as much as digits as its factorization.

3754169316864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3808 (or 3780 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 3754169316864 in words is "three trillion, seven hundred fifty-four billion, one hundred sixty-nine million, three hundred sixteen thousand, eight hundred sixty-four".