3682701528 has 64 divisors (see below), whose sum is σ = 10066723200. Its totient is φ = 1113415680.

The previous prime is 3682701509. The next prime is 3682701553. The reversal of 3682701528 is 8251072863.

It is a self number, because there is not a number n which added to its sum of digits gives 3682701528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101208 + ... + 132696.

It is an arithmetic number, because the mean of its divisors is an integer number (157292550).

Almost surely, 2^3682701528 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 3682701528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5033361600).

3682701528 is an abundant number, since it is smaller than the sum of its proper divisors (6384021672).

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

3682701528 is a wasteful number, since it uses less digits than its factorization.

3682701528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31952 (or 31948 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 3682701528 is about 60685.2661525020. The cubic root of 3682701528 is about 1544.2662285783.

The spelling of 3682701528 in words is "three billion, six hundred eighty-two million, seven hundred one thousand, five hundred twenty-eight".