3729988308 has 12 divisors (see below), whose sum is σ = 8703306080. Its totient is φ = 1243329432.

The previous prime is 3729988303. The next prime is 3729988313. The reversal of 3729988308 is 8038899273.

It is an interprime number because it is at equal distance from previous prime (3729988303) and next prime (3729988313).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3729988303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155416168 + ... + 155416191.

Almost surely, 2^3729988308 is an apocalyptic number.

It is an amenable number.

3729988308 is an abundant number, since it is smaller than the sum of its proper divisors (4973317772).

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

3729988308 is a wasteful number, since it uses less digits than its factorization.

3729988308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310832366 (or 310832364 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The square root of 3729988308 is about 61073.6302179590. The cubic root of 3729988308 is about 1550.8477233075.

The spelling of 3729988308 in words is "three billion, seven hundred twenty-nine million, nine hundred eighty-eight thousand, three hundred eight".