3759690816 has 630 divisors, whose sum is σ = 14016455838. Its totient is φ = 992839680.

The previous prime is 3759690713. The next prime is 3759690827. The reversal of 3759690816 is 6180969573.

3759690816 is a `hidden beast` number, since 37 + 596 + 9 + 0 + 8 + 16 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2292494400 + 1467196416 = 47880^2 + 38304^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 91699756 + ... + 91699796.

Almost surely, 2^3759690816 is an apocalyptic number.

3759690816 is a gapful number since it is divisible by the number (36) 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 3759690816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7008227919).

3759690816 is an abundant number, since it is smaller than the sum of its proper divisors (10256765022).

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

3759690816 is a wasteful number, since it uses less digits than its factorization.

3759690816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The square root of 3759690816 is about 61316.3176976570. The cubic root of 3759690816 is about 1554.9533959696.

The spelling of 3759690816 in words is "three billion, seven hundred fifty-nine million, six hundred ninety thousand, eight hundred sixteen".