16012994 has 8 divisors (see below), whose sum is σ = 24530688. Its totient is φ = 7836100.

The previous prime is 16012993. The next prime is 16012999. The reversal of 16012994 is 49921061.

16012994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 16012994.

It is not an unprimeable number, because it can be changed into a prime (16012993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85082 + ... + 85269.

It is an arithmetic number, because the mean of its divisors is an integer number (3066336).

Almost surely, 2^16012994 is an apocalyptic number.

16012994 is a deficient number, since it is larger than the sum of its proper divisors (8517694).

16012994 is a wasteful number, since it uses less digits than its factorization.

16012994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170400.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 16012994 is about 4001.6239203603. The cubic root of 16012994 is about 252.0524057467.

The spelling of 16012994 in words is "sixteen million, twelve thousand, nine hundred ninety-four".