3966330515 has 8 divisors (see below), whose sum is σ = 5439539040. Its totient is φ = 2719769472.

The previous prime is 3966330481. The next prime is 3966330527. The reversal of 3966330515 is 5150336693.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3966330515 - 2⁶ = 3966330451 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 56661830 + ... + 56661899.

It is an arithmetic number, because the mean of its divisors is an integer number (679942380).

Almost surely, 2^3966330515 is an apocalyptic number.

3966330515 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3966330515 is a deficient number, since it is larger than the sum of its proper divisors (1473208525).

3966330515 is a wasteful number, since it uses less digits than its factorization.

3966330515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113323741.

The product of its (nonzero) digits is 218700, while the sum is 41.

The square root of 3966330515 is about 62978.8100475072. The cubic root of 3966330515 is about 1582.9345817894.

The spelling of 3966330515 in words is "three billion, nine hundred sixty-six million, three hundred thirty thousand, five hundred fifteen".