4561446 has 8 divisors (see below), whose sum is σ = 9122904. Its totient is φ = 1520480.

The previous prime is 4561421. The next prime is 4561477. The reversal of 4561446 is 6441654.

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

4561446 is an admirable number.

It is a super-2 number, since 2×4561446² = 41613579221832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380115 + ... + 380126.

It is an arithmetic number, because the mean of its divisors is an integer number (1140363).

Almost surely, 2^4561446 is an apocalyptic number.

4561446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4561446 is a wasteful number, since it uses less digits than its factorization.

4561446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760246.

The product of its digits is 11520, while the sum is 30.

The square root of 4561446 is about 2135.7541993404. The cubic root of 4561446 is about 165.8444131774.

The spelling of 4561446 in words is "four million, five hundred sixty-one thousand, four hundred forty-six".