3690199287 has 6 divisors (see below), whose sum is σ = 5330287872. Its totient is φ = 2460132852.

The previous prime is 3690199283. The next prime is 3690199291. The reversal of 3690199287 is 7829910963.

3690199287 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3690199283) and next prime (3690199291).

It is not a de Polignac number, because 3690199287 - 2² = 3690199283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3690199283) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 205011063 + ... + 205011080.

It is an arithmetic number, because the mean of its divisors is an integer number (888381312).

Almost surely, 2^3690199287 is an apocalyptic number.

3690199287 is a deficient number, since it is larger than the sum of its proper divisors (1640088585).

3690199287 is a wasteful number, since it uses less digits than its factorization.

3690199287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410022149 (or 410022146 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The square root of 3690199287 is about 60747.0105190371. The cubic root of 3690199287 is about 1545.3135292321.

The spelling of 3690199287 in words is "three billion, six hundred ninety million, one hundred ninety-nine thousand, two hundred eighty-seven".