3603340625 has 24 divisors (see below), whose sum is σ = 4659311160. Its totient is φ = 2783200000.

The previous prime is 3603340613. The next prime is 3603340651. The reversal of 3603340625 is 5260433063.

It can be written as a sum of positive squares in 12 ways, for example, as 3465794641 + 137545984 = 58871^2 + 11728^2 .

It is not a de Polignac number, because 3603340625 - 2¹⁶ = 3603275089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3603340591 and 3603340600.

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 23 ways as a sum of consecutive naturals, for example, 70745 + ... + 110505.

It is an arithmetic number, because the mean of its divisors is an integer number (194137965).

Almost surely, 2^3603340625 is an apocalyptic number.

It is an amenable number.

3603340625 is a deficient number, since it is larger than the sum of its proper divisors (1055970535).

3603340625 is an frugal number, since it uses more digits than its factorization.

3603340625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39815 (or 39795 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 32.

The square root of 3603340625 is about 60027.8320864580. The cubic root of 3603340625 is about 1533.0927834942.

Adding to 3603340625 its reverse (5260433063), we get a palindrome (8863773688).

The spelling of 3603340625 in words is "three billion, six hundred three million, three hundred forty thousand, six hundred twenty-five".