3641606603 has 2 divisors, whose sum is σ = 3641606604. Its totient is φ = 3641606602.

The previous prime is 3641606597. The next prime is 3641606653. The reversal of 3641606603 is 3066061463.

It is a weak prime.

It is an emirp because it is prime and its reverse (3066061463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3641606603 - 2¹⁶ = 3641541067 is a prime.

It is a super-2 number, since 2×3641606603² = 26522597302026399218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3641606653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1820803301 + 1820803302.

It is an arithmetic number, because the mean of its divisors is an integer number (1820803302).

Almost surely, 2^3641606603 is an apocalyptic number.

3641606603 is a deficient number, since it is larger than the sum of its proper divisors (1).

3641606603 is an equidigital number, since it uses as much as digits as its factorization.

3641606603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 3641606603 is about 60345.7256398496. The cubic root of 3641606603 is about 1538.5006212373.

The spelling of 3641606603 in words is "three billion, six hundred forty-one million, six hundred six thousand, six hundred three".