4499242 has 8 divisors (see below), whose sum is σ = 7362432. Its totient is φ = 2045100.

The previous prime is 4499239. The next prime is 4499269. The reversal of 4499242 is 2429944.

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

It is a d-powerful number, because it can be written as 4⁵ + 4⁹ + 9² + 9³ + 2¹³ + 4¹¹ + 2¹⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 4499198 and 4499207.

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, 102234 + ... + 102277.

It is an arithmetic number, because the mean of its divisors is an integer number (920304).

Almost surely, 2^4499242 is an apocalyptic number.

4499242 is a deficient number, since it is larger than the sum of its proper divisors (2863190).

4499242 is a wasteful number, since it uses less digits than its factorization.

4499242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204524.

The product of its digits is 20736, while the sum is 34.

The square root of 4499242 is about 2121.1416737220. The cubic root of 4499242 is about 165.0870920692.

The spelling of 4499242 in words is "four million, four hundred ninety-nine thousand, two hundred forty-two".