3652061995 has 4 divisors (see below), whose sum is σ = 4382474400. Its totient is φ = 2921649592.

The previous prime is 3652061971. The next prime is 3652062013. The reversal of 3652061995 is 5991602563.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5991602563 = 17029 ⋅351847.

It is a cyclic number.

It is not a de Polignac number, because 3652061995 - 2¹¹ = 3652059947 is a prime.

It is an unprimeable number.

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, 365206195 + ... + 365206204.

It is an arithmetic number, because the mean of its divisors is an integer number (1095618600).

Almost surely, 2^3652061995 is an apocalyptic number.

3652061995 is a deficient number, since it is larger than the sum of its proper divisors (730412405).

3652061995 is an equidigital number, since it uses as much as digits as its factorization.

3652061995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730412404.

The product of its (nonzero) digits is 437400, while the sum is 46.

The square root of 3652061995 is about 60432.2926505358. The cubic root of 3652061995 is about 1539.9716072519.

The spelling of 3652061995 in words is "three billion, six hundred fifty-two million, sixty-one thousand, nine hundred ninety-five".