3306427776 has 80 divisors (see below), whose sum is σ = 9839906340. Its totient is φ = 1102139136.

The previous prime is 3306427759. The next prime is 3306427793. The reversal of 3306427776 is 6777246033.

3306427776 is a `hidden beast` number, since 3 + 306 + 4 + 277 + 76 = 666.

It is an interprime number because it is at equal distance from previous prime (3306427759) and next prime (3306427793).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 149086 + ... + 169821.

Almost surely, 2^3306427776 is an apocalyptic number.

3306427776 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3306427776 is an abundant number, since it is smaller than the sum of its proper divisors (6533478564).

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

3306427776 is an equidigital number, since it uses as much as digits as its factorization.

3306427776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318933 (or 318912 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 45.

The square root of 3306427776 is about 57501.5458574811. The cubic root of 3306427776 is about 1489.7715632558.

The spelling of 3306427776 in words is "three billion, three hundred six million, four hundred twenty-seven thousand, seven hundred seventy-six".