16010146 has 8 divisors (see below), whose sum is σ = 24843420. Its totient is φ = 7729008.

The previous prime is 16010101. The next prime is 16010153. The reversal of 16010146 is 64101061.

It is a happy number.

16010146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13875625 + 2134521 = 3725^2 + 1461^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137961 + ... + 138076.

Almost surely, 2^16010146 is an apocalyptic number.

16010146 is a deficient number, since it is larger than the sum of its proper divisors (8833274).

16010146 is a wasteful number, since it uses less digits than its factorization.

16010146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276068.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 16010146 is about 4001.2680490065. The cubic root of 16010146 is about 252.0374618868.

The spelling of 16010146 in words is "sixteen million, ten thousand, one hundred forty-six".