4246445 has 8 divisors (see below), whose sum is σ = 5823744. Its totient is φ = 2911824.

The previous prime is 4246433. The next prime is 4246469. The reversal of 4246445 is 5446424.

It is a happy number.

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 4246445 - 2¹² = 4242349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60629 + ... + 60698.

It is an arithmetic number, because the mean of its divisors is an integer number (727968).

Almost surely, 2^4246445 is an apocalyptic number.

It is an amenable number.

4246445 is a deficient number, since it is larger than the sum of its proper divisors (1577299).

4246445 is a wasteful number, since it uses less digits than its factorization.

4246445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121339.

The product of its digits is 15360, while the sum is 29.

The square root of 4246445 is about 2060.6904182822. The cubic root of 4246445 is about 161.9354134654.

The spelling of 4246445 in words is "four million, two hundred forty-six thousand, four hundred forty-five".