3715536 has 80 divisors (see below), whose sum is σ = 10856448. Its totient is φ = 1084800.

The previous prime is 3715513. The next prime is 3715541. The reversal of 3715536 is 6355173.

It is a d-powerful number, because it can be written as 3⁴ + 7⁴ + 1 + 5⁷ + 5⁹ + 3⁷ + 6⁸ .

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, 16255 + ... + 16481.

Almost surely, 2^3715536 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 3715536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5428224).

3715536 is an abundant number, since it is smaller than the sum of its proper divisors (7140912).

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

3715536 is a wasteful number, since it uses less digits than its factorization.

3715536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 274 counting only the distinct ones).

The product of its digits is 9450, while the sum is 30.

The square root of 3715536 is about 1927.5725667274. The cubic root of 3715536 is about 154.8842146048.

The spelling of 3715536 in words is "three million, seven hundred fifteen thousand, five hundred thirty-six".