4456492 has 12 divisors (see below), whose sum is σ = 7813960. Its totient is φ = 2223936.

The previous prime is 4456453. The next prime is 4456511. The reversal of 4456492 is 2946544.

It is a d-powerful number, because it can be written as 4² + 4⁹ + 5 + 6 + 4¹¹ + 9 + 2³ .

Its product of digits (34560) is a multiple of the sum of its prime factors (2160).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2788 + ... + 4084.

Almost surely, 2^4456492 is an apocalyptic number.

It is an amenable number.

4456492 is a deficient number, since it is larger than the sum of its proper divisors (3357468).

4456492 is a wasteful number, since it uses less digits than its factorization.

4456492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160 (or 2158 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 4456492 is about 2111.0405017432. The cubic root of 4456492 is about 164.5625633923.

The spelling of 4456492 in words is "four million, four hundred fifty-six thousand, four hundred ninety-two".