3696675841 has 4 divisors (see below), whose sum is σ = 3696805552. Its totient is φ = 3696546132.

The previous prime is 3696675839. The next prime is 3696675869. The reversal of 3696675841 is 1485766963.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1485766963 = 15017 ⋅98939.

It is a cyclic number.

It is not a de Polignac number, because 3696675841 - 2¹ = 3696675839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3696675811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431 + ... + 85996.

It is an arithmetic number, because the mean of its divisors is an integer number (924201388).

Almost surely, 2^3696675841 is an apocalyptic number.

It is an amenable number.

3696675841 is a deficient number, since it is larger than the sum of its proper divisors (129711).

3696675841 is an equidigital number, since it uses as much as digits as its factorization.

3696675841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129710.

The product of its digits is 6531840, while the sum is 55.

The square root of 3696675841 is about 60800.2947443514. The cubic root of 3696675841 is about 1546.2170447656.

The spelling of 3696675841 in words is "three billion, six hundred ninety-six million, six hundred seventy-five thousand, eight hundred forty-one".