3708128 has 12 divisors (see below), whose sum is σ = 7300440. Its totient is φ = 1854048.

The previous prime is 3708121. The next prime is 3708137. The reversal of 3708128 is 8218073.

It is a self number, because there is not a number n which added to its sum of digits gives 3708128.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3708121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57908 + ... + 57971.

It is an arithmetic number, because the mean of its divisors is an integer number (608370).

Almost surely, 2^3708128 is an apocalyptic number.

It is an amenable number.

3708128 is a deficient number, since it is larger than the sum of its proper divisors (3592312).

3708128 is a wasteful number, since it uses less digits than its factorization.

3708128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115889 (or 115881 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 3708128 is about 1925.6500201231. The cubic root of 3708128 is about 154.7812105650.

The spelling of 3708128 in words is "three million, seven hundred eight thousand, one hundred twenty-eight".