16012650 has 24 divisors (see below), whose sum is σ = 39711744. Its totient is φ = 4270000.

The previous prime is 16012643. The next prime is 16012651. The reversal of 16012650 is 5621061.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16012651) 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 11 ways as a sum of consecutive naturals, for example, 53226 + ... + 53525.

It is an arithmetic number, because the mean of its divisors is an integer number (1654656).

Almost surely, 2^16012650 is an apocalyptic number.

16012650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16012650 is an abundant number, since it is smaller than the sum of its proper divisors (23699094).

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

16012650 is a wasteful number, since it uses less digits than its factorization.

16012650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106766 (or 106761 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 16012650 is about 4001.5809375795. The cubic root of 16012650 is about 252.0506008240.

The spelling of 16012650 in words is "sixteen million, twelve thousand, six hundred fifty".