3620338504 has 8 divisors (see below), whose sum is σ = 6788134710. Its totient is φ = 1810169248.

The previous prime is 3620338481. The next prime is 3620338537. The reversal of 3620338504 is 4058330263.

It can be written as a sum of positive squares in only one way, i.e., 2611005604 + 1009332900 = 51098^2 + 31770^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 3620338504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226271149 + ... + 226271164.

Almost surely, 2^3620338504 is an apocalyptic number.

It is an amenable number.

3620338504 is a deficient number, since it is larger than the sum of its proper divisors (3167796206).

3620338504 is a wasteful number, since it uses less digits than its factorization.

3620338504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452542319 (or 452542315 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 3620338504 is about 60169.2488236308. The cubic root of 3620338504 is about 1535.4996663676.

Adding to 3620338504 its reverse (4058330263), we get a palindrome (7678668767).

The spelling of 3620338504 in words is "three billion, six hundred twenty million, three hundred thirty-eight thousand, five hundred four".