3670695 has 48 divisors (see below), whose sum is σ = 7468032. Its totient is φ = 1632960.

The previous prime is 3670687. The next prime is 3670697. The reversal of 3670695 is 5960763.

It is a happy number.

3670695 is a nontrivial binomial coefficient, being equal to C(2710, 2).

It is not a de Polignac number, because 3670695 - 2³ = 3670687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3670697) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13410 + ... + 13680.

It is an arithmetic number, because the mean of its divisors is an integer number (155584).

Almost surely, 2^3670695 is an apocalyptic number.

3670695 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3670695 is the 2709-th triangular number and also the 1355-th hexagonal number.

3670695 is an abundant number, since it is smaller than the sum of its proper divisors (3797337).

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

3670695 is a wasteful number, since it uses less digits than its factorization.

3670695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 3670695 is about 1915.9057910033. The cubic root of 3670695 is about 154.2586170078.

The spelling of 3670695 in words is "three million, six hundred seventy thousand, six hundred ninety-five".