3686834007 has 12 divisors (see below), whose sum is σ = 5378155224. Its totient is φ = 2433553200.

The previous prime is 3686833973. The next prime is 3686834027. The reversal of 3686834007 is 7004386863.

It is not a de Polignac number, because 3686834007 - 2⁷ = 3686833879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3686834027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2027053 + ... + 2028870.

It is an arithmetic number, because the mean of its divisors is an integer number (448179602).

Almost surely, 2^3686834007 is an apocalyptic number.

3686834007 is a deficient number, since it is larger than the sum of its proper divisors (1691321217).

3686834007 is a wasteful number, since it uses less digits than its factorization.

3686834007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4056030 (or 4056027 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 3686834007 is about 60719.3050602525. The cubic root of 3686834007 is about 1544.8436364205.

The spelling of 3686834007 in words is "three billion, six hundred eighty-six million, eight hundred thirty-four thousand, seven".