16002956 has 12 divisors (see below), whose sum is σ = 28688520. Its totient is φ = 7806240.

The previous prime is 16002953. The next prime is 16002971. The reversal of 16002956 is 65920061.

It is not an unprimeable number, because it can be changed into a prime (16002953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48626 + ... + 48953.

It is an arithmetic number, because the mean of its divisors is an integer number (2390710).

Almost surely, 2^16002956 is an apocalyptic number.

It is an amenable number.

16002956 is a deficient number, since it is larger than the sum of its proper divisors (12685564).

16002956 is a wasteful number, since it uses less digits than its factorization.

16002956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97624 (or 97622 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 16002956 is about 4000.3694829353. The cubic root of 16002956 is about 251.9997270510. Note that the first 3 decimals are identical.

The spelling of 16002956 in words is "sixteen million, two thousand, nine hundred fifty-six".