3324621013 has 4 divisors (see below), whose sum is σ = 3799566880. Its totient is φ = 2849675148.

The previous prime is 3324620983. The next prime is 3324621017. The reversal of 3324621013 is 3101264233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3324621013 - 2⁹ = 3324620501 is a prime.

It is a super-2 number, since 2×3324621013² = 22106209760162292338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3324621017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237472923 + ... + 237472936.

It is an arithmetic number, because the mean of its divisors is an integer number (949891720).

Almost surely, 2^3324621013 is an apocalyptic number.

It is an amenable number.

3324621013 is a deficient number, since it is larger than the sum of its proper divisors (474945867).

3324621013 is an equidigital number, since it uses as much as digits as its factorization.

3324621013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474945866.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 3324621013 is about 57659.5266456463. The cubic root of 3324621013 is about 1492.4989988836.

Adding to 3324621013 its reverse (3101264233), we get a palindrome (6425885246).

The spelling of 3324621013 in words is "three billion, three hundred twenty-four million, six hundred twenty-one thousand, thirteen".