3660122435 has 4 divisors (see below), whose sum is σ = 4392146928. Its totient is φ = 2928097944.

The previous prime is 3660122413. The next prime is 3660122471. The reversal of 3660122435 is 5342210663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5342210663 = 109 ⋅49011107.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3660122435 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366012239 + ... + 366012248.

It is an arithmetic number, because the mean of its divisors is an integer number (1098036732).

Almost surely, 2^3660122435 is an apocalyptic number.

3660122435 is a deficient number, since it is larger than the sum of its proper divisors (732024493).

3660122435 is an equidigital number, since it uses as much as digits as its factorization.

3660122435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732024492.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3660122435 is about 60498.9457346159. The cubic root of 3660122435 is about 1541.1037282141.

The spelling of 3660122435 in words is "three billion, six hundred sixty million, one hundred twenty-two thousand, four hundred thirty-five".