16946150 has 72 divisors (see below), whose sum is σ = 36289344. Its totient is φ = 5846400.

The previous prime is 16946143. The next prime is 16946159. The reversal of 16946150 is 5164961.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16946159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 546635 + ... + 546665.

Almost surely, 2^16946150 is an apocalyptic number.

16946150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16946150 is an abundant number, since it is smaller than the sum of its proper divisors (19343194).

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

16946150 is a wasteful number, since it uses less digits than its factorization.

16946150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 16946150 is about 4116.5701743077. The cubic root of 16946150 is about 256.8563748057.

The spelling of 16946150 in words is "sixteen million, nine hundred forty-six thousand, one hundred fifty".