3699536473 has 2 divisors, whose sum is σ = 3699536474. Its totient is φ = 3699536472.

The previous prime is 3699536431. The next prime is 3699536537. The reversal of 3699536473 is 3746359963.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3006109584 + 693426889 = 54828^2 + 26333^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3699536473 is a prime.

It is not a weakly prime, because it can be changed into another prime (3699536273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1849768236 + 1849768237.

It is an arithmetic number, because the mean of its divisors is an integer number (1849768237).

Almost surely, 2^3699536473 is an apocalyptic number.

It is an amenable number.

3699536473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3699536473 is an equidigital number, since it uses as much as digits as its factorization.

3699536473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11022480, while the sum is 55.

The square root of 3699536473 is about 60823.8150151731. The cubic root of 3699536473 is about 1546.6157829564.

The spelling of 3699536473 in words is "three billion, six hundred ninety-nine million, five hundred thirty-six thousand, four hundred seventy-three".