3696500 has 24 divisors (see below), whose sum is σ = 8074248. Its totient is φ = 1478400.

The previous prime is 3696493. The next prime is 3696523. The reversal of 3696500 is 56963.

It can be written as a sum of positive squares in 4 ways, for example, as 556516 + 3139984 = 746^2 + 1772^2 .

It is a super-2 number, since 2×3696500² = 27328224500000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3197 + ... + 4196.

It is an arithmetic number, because the mean of its divisors is an integer number (336427).

Almost surely, 2^3696500 is an apocalyptic number.

It is an amenable number.

3696500 is an abundant number, since it is smaller than the sum of its proper divisors (4377748).

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

3696500 is a wasteful number, since it uses less digits than its factorization.

3696500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7412 (or 7400 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 3696500 is about 1922.6284092356. The cubic root of 3696500 is about 154.6192527905.

The spelling of 3696500 in words is "three million, six hundred ninety-six thousand, five hundred".