4146289 has 8 divisors (see below), whose sum is σ = 4854528. Its totient is φ = 3467040.

The previous prime is 4146277. The next prime is 4146323. The reversal of 4146289 is 9826414.

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

It is a cyclic number.

It is not a de Polignac number, because 4146289 - 2⁹ = 4145777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4141289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6937 + ... + 7510.

It is an arithmetic number, because the mean of its divisors is an integer number (606816).

Almost surely, 2^4146289 is an apocalyptic number.

It is an amenable number.

4146289 is a deficient number, since it is larger than the sum of its proper divisors (708239).

4146289 is a wasteful number, since it uses less digits than its factorization.

4146289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14495.

The product of its digits is 13824, while the sum is 34.

The square root of 4146289 is about 2036.2438459084. The cubic root of 4146289 is about 160.6521430105.

The spelling of 4146289 in words is "four million, one hundred forty-six thousand, two hundred eighty-nine".