4522997 has 8 divisors (see below), whose sum is σ = 4681152. Its totient is φ = 4367200.

The previous prime is 4522963. The next prime is 4523011. The reversal of 4522997 is 7992254.

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

It is a cyclic number.

It is not a de Polignac number, because 4522997 - 2⁶ = 4522933 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4522997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3872 + ... + 4902.

It is an arithmetic number, because the mean of its divisors is an integer number (585144).

Almost surely, 2^4522997 is an apocalyptic number.

It is an amenable number.

4522997 is a deficient number, since it is larger than the sum of its proper divisors (158155).

4522997 is a wasteful number, since it uses less digits than its factorization.

4522997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179.

The product of its digits is 45360, while the sum is 38.

The square root of 4522997 is about 2126.7338808605. The cubic root of 4522997 is about 165.3771233116.

The spelling of 4522997 in words is "four million, five hundred twenty-two thousand, nine hundred ninety-seven".