4529446 has 16 divisors (see below), whose sum is σ = 7270560. Its totient is φ = 2108800.

The previous prime is 4529419. The next prime is 4529449. The reversal of 4529446 is 6449254.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a d-powerful number, because it can be written as 4³ + 5⁷ + 2¹⁷ + 9⁵ + 4⁸ + 4¹¹ + 6⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4529449) 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, 2775 + ... + 4093.

It is an arithmetic number, because the mean of its divisors is an integer number (454410).

Almost surely, 2^4529446 is an apocalyptic number.

4529446 is a deficient number, since it is larger than the sum of its proper divisors (2741114).

4529446 is a wasteful number, since it uses less digits than its factorization.

4529446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439.

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

The square root of 4529446 is about 2128.2495154469. The cubic root of 4529446 is about 165.4556855703.

The spelling of 4529446 in words is "four million, five hundred twenty-nine thousand, four hundred forty-six".