3328062780 has 48 divisors (see below), whose sum is σ = 10649802240. Its totient is φ = 760699968.

The previous prime is 3328062739. The next prime is 3328062821. The reversal of 3328062780 is 872608233.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3328062739) and next prime (3328062821).

It is a super-2 number, since 2×3328062780² = 22152003735242656800, which contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 3961560 + ... + 3962399.

It is an arithmetic number, because the mean of its divisors is an integer number (221870880).

Almost surely, 2^3328062780 is an apocalyptic number.

3328062780 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3328062780 is an abundant number, since it is smaller than the sum of its proper divisors (7321739460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3328062780 is a wasteful number, since it uses less digits than its factorization.

3328062780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7923978 (or 7923976 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 3328062780 is about 57689.3645310815. The cubic root of 3328062780 is about 1493.0138507708.

The spelling of 3328062780 in words is "three billion, three hundred twenty-eight million, sixty-two thousand, seven hundred eighty".