3662052322 has 4 divisors (see below), whose sum is σ = 5493078486. Its totient is φ = 1831026160.

The previous prime is 3662052311. The next prime is 3662052403. The reversal of 3662052322 is 2232502663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2232502663 = 1123 ⋅1987981.

It can be written as a sum of positive squares in only one way, i.e., 3648280801 + 13771521 = 60401^2 + 3711^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 915513079 + ... + 915513082.

Almost surely, 2^3662052322 is an apocalyptic number.

3662052322 is a deficient number, since it is larger than the sum of its proper divisors (1831026164).

3662052322 is a wasteful number, since it uses less digits than its factorization.

3662052322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831026163.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 3662052322 is about 60514.8933899747. The cubic root of 3662052322 is about 1541.3745418754.

Adding to 3662052322 its reverse (2232502663), we get a palindrome (5894554985).

The spelling of 3662052322 in words is "three billion, six hundred sixty-two million, fifty-two thousand, three hundred twenty-two".