14145066 has 24 divisors (see below), whose sum is σ = 33005700. Its totient is φ = 4352256.

The previous prime is 14145059. The next prime is 14145077. The reversal of 14145066 is 66054141.

It can be written as a sum of positive squares in 2 ways, for example, as 11758041 + 2387025 = 3429^2 + 1545^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29991 + ... + 30458.

Almost surely, 2^14145066 is an apocalyptic number.

14145066 is an abundant number, since it is smaller than the sum of its proper divisors (18860634).

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

14145066 is a wasteful number, since it uses less digits than its factorization.

14145066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60470 (or 60467 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 14145066 is about 3760.9926881078. The cubic root of 14145066 is about 241.8438192684.

The spelling of 14145066 in words is "fourteen million, one hundred forty-five thousand, sixty-six".