3749716608 has 64 divisors (see below), whose sum is σ = 10865668320. Its totient is φ = 1136276480.

The previous prime is 3749716601. The next prime is 3749716643. The reversal of 3749716608 is 8066179473.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×3749716608² = 28120749280622051328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3749716601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439635 + ... + 448082.

Almost surely, 2^3749716608 is an apocalyptic number.

It is an amenable number.

3749716608 is an abundant number, since it is smaller than the sum of its proper divisors (7115951712).

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

3749716608 is a wasteful number, since it uses less digits than its factorization.

3749716608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887745 (or 887733 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 51.

The square root of 3749716608 is about 61234.9296398714. The cubic root of 3749716608 is about 1553.5771157762.

The spelling of 3749716608 in words is "three billion, seven hundred forty-nine million, seven hundred sixteen thousand, six hundred eight".