16026145 has 8 divisors (see below), whose sum is σ = 19313280. Its totient is φ = 12766320.

The previous prime is 16026133. The next prime is 16026151. The reversal of 16026145 is 54162061.

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

It is not a de Polignac number, because 16026145 - 2⁵ = 16026113 is a prime.

It is a super-2 number, since 2×16026145² = 513674647122050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5511 + ... + 7900.

It is an arithmetic number, because the mean of its divisors is an integer number (2414160).

Almost surely, 2^16026145 is an apocalyptic number.

It is an amenable number.

16026145 is a deficient number, since it is larger than the sum of its proper divisors (3287135).

16026145 is a wasteful number, since it uses less digits than its factorization.

16026145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13655.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 16026145 is about 4003.2667910096. The cubic root of 16026145 is about 252.1213879363.

The spelling of 16026145 in words is "sixteen million, twenty-six thousand, one hundred forty-five".