3690000687 has 16 divisors (see below), whose sum is σ = 5107062240. Its totient is φ = 2367050112.

The previous prime is 3690000661. The next prime is 3690000689. The reversal of 3690000687 is 7860000963.

It is not a de Polignac number, because 3690000687 - 2¹¹ = 3689998639 is a prime.

It is a super-2 number, since 2×3690000687² = 27232210140120943938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3690000689) 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, 46888 + ... + 97869.

It is an arithmetic number, because the mean of its divisors is an integer number (319191390).

Almost surely, 2^3690000687 is an apocalyptic number.

3690000687 is a deficient number, since it is larger than the sum of its proper divisors (1417061553).

3690000687 is a wasteful number, since it uses less digits than its factorization.

3690000687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145082.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 3690000687 is about 60745.3758487014. The cubic root of 3690000687 is about 1545.2858067210.

The spelling of 3690000687 in words is "three billion, six hundred ninety million, six hundred eighty-seven", and thus it is an aban number.