3695087801 has 4 divisors (see below), whose sum is σ = 3696636900. Its totient is φ = 3693538704.

The previous prime is 3695087791. The next prime is 3695087807. The reversal of 3695087801 is 1087805963.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1087805963 = 151 ⋅7204013.

It can be written as a sum of positive squares in 2 ways, for example, as 667447225 + 3027640576 = 25835^2 + 55024^2 .

It is a cyclic number.

It is not a de Polignac number, because 3695087801 - 2¹⁰ = 3695086777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3695087807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770966 + ... + 775743.

It is an arithmetic number, because the mean of its divisors is an integer number (924159225).

Almost surely, 2^3695087801 is an apocalyptic number.

It is an amenable number.

3695087801 is a deficient number, since it is larger than the sum of its proper divisors (1549099).

3695087801 is a wasteful number, since it uses less digits than its factorization.

3695087801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549098.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 3695087801 is about 60787.2338653438. The cubic root of 3695087801 is about 1545.9956020141.

The spelling of 3695087801 in words is "three billion, six hundred ninety-five million, eighty-seven thousand, eight hundred one".