3620364416 has 16 divisors (see below), whose sum is σ = 7212444990. Its totient is φ = 1810182144.

The previous prime is 3620364383. The next prime is 3620364463. The reversal of 3620364416 is 6144630263.

It can be written as a sum of positive squares in only one way, i.e., 3192702016 + 427662400 = 56504^2 + 20680^2 .

It is a tau number, because it is divible by the number of its divisors (16).

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 as a sum of consecutive naturals, namely, 14141921 + ... + 14142176.

Almost surely, 2^3620364416 is an apocalyptic number.

It is an amenable number.

3620364416 is a deficient number, since it is larger than the sum of its proper divisors (3592080574).

3620364416 is an equidigital number, since it uses as much as digits as its factorization.

3620364416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28284111 (or 28284099 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 3620364416 is about 60169.4641491845. The cubic root of 3620364416 is about 1535.5033297242.

Adding to 3620364416 its reverse (6144630263), we get a palindrome (9764994679).

The spelling of 3620364416 in words is "three billion, six hundred twenty million, three hundred sixty-four thousand, four hundred sixteen".