3325620479 has 2 divisors, whose sum is σ = 3325620480. Its totient is φ = 3325620478.

The previous prime is 3325620469. The next prime is 3325620499. The reversal of 3325620479 is 9740265233.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3325620479 is a prime.

It is a super-4 number, since 4×3325620479⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3325620469) by changing a digit.

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, 1662810239 + 1662810240.

It is an arithmetic number, because the mean of its divisors is an integer number (1662810240).

Almost surely, 2^3325620479 is an apocalyptic number.

3325620479 is a deficient number, since it is larger than the sum of its proper divisors (1).

3325620479 is an equidigital number, since it uses as much as digits as its factorization.

3325620479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 3325620479 is about 57668.1929576435. The cubic root of 3325620479 is about 1492.6485450065.

It can be divided in two parts, 33256 and 20479, that added together give a palindrome (53735).

The spelling of 3325620479 in words is "three billion, three hundred twenty-five million, six hundred twenty thousand, four hundred seventy-nine".