3748169112 has 128 divisors (see below), whose sum is σ = 10121448960. Its totient is φ = 1152460800.

The previous prime is 3748169107. The next prime is 3748169123. The reversal of 3748169112 is 2119618473.

It is a happy number.

3748169112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5113098 + ... + 5113830.

It is an arithmetic number, because the mean of its divisors is an integer number (79073820).

Almost surely, 2^3748169112 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 3748169112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5060724480).

3748169112 is an abundant number, since it is smaller than the sum of its proper divisors (6373279848).

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

3748169112 is a wasteful number, since it uses less digits than its factorization.

3748169112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993 (or 989 counting only the distinct ones).

The product of its digits is 72576, while the sum is 42.

The square root of 3748169112 is about 61222.2926065334. The cubic root of 3748169112 is about 1553.3633676072.

The spelling of 3748169112 in words is "three billion, seven hundred forty-eight million, one hundred sixty-nine thousand, one hundred twelve".