16055146 has 8 divisors (see below), whose sum is σ = 24152004. Its totient is φ = 8004480.

The previous prime is 16055141. The next prime is 16055147. The reversal of 16055146 is 64155061.

It can be written as a sum of positive squares in 2 ways, for example, as 14707225 + 1347921 = 3835^2 + 1161^2 .

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

It is not an unprimeable number, because it can be changed into a prime (16055141) 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, 10665 + ... + 12076.

Almost surely, 2^16055146 is an apocalyptic number.

16055146 is a deficient number, since it is larger than the sum of its proper divisors (8096858).

16055146 is a wasteful number, since it uses less digits than its factorization.

16055146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23096.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 16055146 is about 4006.8873206019. The cubic root of 16055146 is about 252.2733763762.

The spelling of 16055146 in words is "sixteen million, fifty-five thousand, one hundred forty-six".