3738316608 has 336 divisors, whose sum is σ = 12057741696. Its totient is φ = 1099837440.

The previous prime is 3738316583. The next prime is 3738316613. The reversal of 3738316608 is 8066138373.

3738316608 is a `hidden beast` number, since 3 + 7 + 3 + 8 + 31 + 6 + 608 = 666.

3738316608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3738316608² = 27950022123297251328, which contains 22 as substring.

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, 28536703 + ... + 28536833.

It is an arithmetic number, because the mean of its divisors is an integer number (35886136).

Almost surely, 2^3738316608 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 3738316608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6028870848).

3738316608 is an abundant number, since it is smaller than the sum of its proper divisors (8319425088).

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

3738316608 is a wasteful number, since it uses less digits than its factorization.

3738316608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 3738316608 is about 61141.7746553042. The cubic root of 3738316608 is about 1552.0011070953.

The spelling of 3738316608 in words is "three billion, seven hundred thirty-eight million, three hundred sixteen thousand, six hundred eight".