3769074697728 has 160 divisors (see below), whose sum is σ = 10646688032640. Its totient is φ = 1181545021440.

The previous prime is 3769074697699. The next prime is 3769074697769. The reversal of 3769074697728 is 8277964709673.

It is a self number, because there is not a number n which added to its sum of digits gives 3769074697728.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3526863 + ... + 4469553.

It is an arithmetic number, because the mean of its divisors is an integer number (66541800204).

Almost surely, 2^{3769074697728} is an apocalyptic number.

3769074697728 is a gapful number since it is divisible by the number (38) 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 3769074697728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5323344016320).

3769074697728 is an abundant number, since it is smaller than the sum of its proper divisors (6877613334912).

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

3769074697728 is a wasteful number, since it uses less digits than its factorization.

3769074697728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942868 (or 942852 counting only the distinct ones).

The product of its (nonzero) digits is 1344252672, while the sum is 75.

The spelling of 3769074697728 in words is "three trillion, seven hundred sixty-nine billion, seventy-four million, six hundred ninety-seven thousand, seven hundred twenty-eight".