3695500 has 48 divisors (see below), whose sum is σ = 8517600. Its totient is φ = 1396800.

The previous prime is 3695491. The next prime is 3695501. The reversal of 3695500 is 55963.

It is a happy number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3695501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9306 + ... + 9694.

It is an arithmetic number, because the mean of its divisors is an integer number (177450).

Almost surely, 2^3695500 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 3695500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4258800).

3695500 is an abundant number, since it is smaller than the sum of its proper divisors (4822100).

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

3695500 is a wasteful number, since it uses less digits than its factorization.

3695500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 3695500 is about 1922.3683309917. The cubic root of 3695500 is about 154.6053086814.

The spelling of 3695500 in words is "three million, six hundred ninety-five thousand, five hundred".