3616687 has 8 divisors (see below), whose sum is σ = 3726800. Its totient is φ = 3507840.

The previous prime is 3616673. The next prime is 3616703. The reversal of 3616687 is 7866163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3616687 - 2¹⁵ = 3583919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3616637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10189 + ... + 10537.

It is an arithmetic number, because the mean of its divisors is an integer number (465850).

Almost surely, 2^3616687 is an apocalyptic number.

3616687 is a deficient number, since it is larger than the sum of its proper divisors (110113).

3616687 is a wasteful number, since it uses less digits than its factorization.

3616687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633.

The product of its digits is 36288, while the sum is 37.

The square root of 3616687 is about 1901.7589226818. The cubic root of 3616687 is about 153.4983253397.

It can be divided in two parts, 361668 and 7, that added together give a triangular number (361675 = T₈₅₀).

The spelling of 3616687 in words is "three million, six hundred sixteen thousand, six hundred eighty-seven".