4246661 has 8 divisors (see below), whose sum is σ = 4344384. Its totient is φ = 4150080.

The previous prime is 4246609. The next prime is 4246679. The reversal of 4246661 is 1666424.

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 4246661 - 2¹⁸ = 3984517 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4246681) 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, 16016 + ... + 16278.

It is an arithmetic number, because the mean of its divisors is an integer number (543048).

Almost surely, 2^4246661 is an apocalyptic number.

It is an amenable number.

4246661 is a deficient number, since it is larger than the sum of its proper divisors (97723).

4246661 is a wasteful number, since it uses less digits than its factorization.

4246661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571.

The product of its digits is 6912, while the sum is 29.

The square root of 4246661 is about 2060.7428272349. The cubic root of 4246661 is about 161.9381590920.

The spelling of 4246661 in words is "four million, two hundred forty-six thousand, six hundred sixty-one".