3320613782 has 16 divisors (see below), whose sum is σ = 5000304960. Its totient is φ = 1653858432.

The previous prime is 3320613781. The next prime is 3320613817. The reversal of 3320613782 is 2873160233.

It is a super-2 number, since 2×3320613782² = 22052951778416687048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320613781) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 619988 + ... + 625320.

It is an arithmetic number, because the mean of its divisors is an integer number (312519060).

Almost surely, 2^3320613782 is an apocalyptic number.

3320613782 is a deficient number, since it is larger than the sum of its proper divisors (1679691178).

3320613782 is a wasteful number, since it uses less digits than its factorization.

3320613782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6487.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 3320613782 is about 57624.7670884664. The cubic root of 3320613782 is about 1491.8991116821.

The spelling of 3320613782 in words is "three billion, three hundred twenty million, six hundred thirteen thousand, seven hundred eighty-two".