4499997 has 8 divisors (see below), whose sum is σ = 6029280. Its totient is φ = 2985360.

The previous prime is 4499969. The next prime is 4500007. The reversal of 4499997 is 7999944.

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

It is not a de Polignac number, because 4499997 - 2⁶ = 4499933 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4499947) 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, 2922 + ... + 4187.

It is an arithmetic number, because the mean of its divisors is an integer number (753660).

Almost surely, 2^4499997 is an apocalyptic number.

It is an amenable number.

4499997 is a deficient number, since it is larger than the sum of its proper divisors (1529283).

4499997 is a wasteful number, since it uses less digits than its factorization.

4499997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7323.

The product of its digits is 734832, while the sum is 51.

The square root of 4499997 is about 2121.3196364527. The cubic root of 4499997 is about 165.0963257566.

The spelling of 4499997 in words is "four million, four hundred ninety-nine thousand, nine hundred ninety-seven".