16146366 has 8 divisors (see below), whose sum is σ = 32292744. Its totient is φ = 5382120.

The previous prime is 16146343. The next prime is 16146367. The reversal of 16146366 is 66364161.

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

16146366 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16146367) 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, 1345525 + ... + 1345536.

It is an arithmetic number, because the mean of its divisors is an integer number (4036593).

Almost surely, 2^16146366 is an apocalyptic number.

16146366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16146366 is a wasteful number, since it uses less digits than its factorization.

16146366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691066.

The product of its digits is 15552, while the sum is 33.

The square root of 16146366 is about 4018.2540984861. The cubic root of 16146366 is about 252.7502521715.

The spelling of 16146366 in words is "sixteen million, one hundred forty-six thousand, three hundred sixty-six".