3715888 has 40 divisors (see below), whose sum is σ = 8053056. Its totient is φ = 1646400.

The previous prime is 3715853. The next prime is 3715889. The reversal of 3715888 is 8885173.

It is a self number, because there is not a number n which added to its sum of digits gives 3715888.

It is not an unprimeable number, because it can be changed into a prime (3715889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7323 + ... + 7813.

Almost surely, 2^3715888 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 3715888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4026528).

3715888 is an abundant number, since it is smaller than the sum of its proper divisors (4337168).

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

3715888 is a wasteful number, since it uses less digits than its factorization.

3715888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 547 counting only the distinct ones).

The product of its digits is 53760, while the sum is 40.

The square root of 3715888 is about 1927.6638711145. The cubic root of 3715888 is about 154.8891055566.

The spelling of 3715888 in words is "three million, seven hundred fifteen thousand, eight hundred eighty-eight".