3690199853 has 4 divisors (see below), whose sum is σ = 3701841180. Its totient is φ = 3678558528.

The previous prime is 3690199831. The next prime is 3690199873. The reversal of 3690199853 is 3589910963.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3589910963 = 3947 ⋅909529.

It can be written as a sum of positive squares in 2 ways, for example, as 1091443369 + 2598756484 = 33037^2 + 50978^2 .

It is a cyclic number.

It is not a de Polignac number, because 3690199853 - 2⁶ = 3690199789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3690199795 and 3690199804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3690199873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5820188 + ... + 5820821.

It is an arithmetic number, because the mean of its divisors is an integer number (925460295).

Almost surely, 2^3690199853 is an apocalyptic number.

It is an amenable number.

3690199853 is a deficient number, since it is larger than the sum of its proper divisors (11641327).

3690199853 is a wasteful number, since it uses less digits than its factorization.

3690199853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11641326.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The square root of 3690199853 is about 60747.0151777024. The cubic root of 3690199853 is about 1545.3136082385.

The spelling of 3690199853 in words is "three billion, six hundred ninety million, one hundred ninety-nine thousand, eight hundred fifty-three".