16906141 has 8 divisors (see below), whose sum is σ = 19393280. Its totient is φ = 14437008.

The previous prime is 16906133. The next prime is 16906147. The reversal of 16906141 is 14160961.

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

It is a cyclic number.

It is not a de Polignac number, because 16906141 - 2³ = 16906133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16906147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2421 + ... + 6298.

It is an arithmetic number, because the mean of its divisors is an integer number (2424160).

Almost surely, 2^16906141 is an apocalyptic number.

It is an amenable number.

16906141 is a deficient number, since it is larger than the sum of its proper divisors (2487139).

16906141 is an equidigital number, since it uses as much as digits as its factorization.

16906141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9003.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 16906141 is about 4111.7077960380. The cubic root of 16906141 is about 256.6540738935.

The spelling of 16906141 in words is "sixteen million, nine hundred six thousand, one hundred forty-one".