4358997 has 12 divisors (see below), whose sum is σ = 6450444. Its totient is φ = 2834880.

The previous prime is 4358989. The next prime is 4359001. The reversal of 4358997 is 7998534.

It can be written as a sum of positive squares in 2 ways, for example, as 820836 + 3538161 = 906^2 + 1881^2 .

It is not a de Polignac number, because 4358997 - 2³ = 4358989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4358927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5538 + ... + 6275.

It is an arithmetic number, because the mean of its divisors is an integer number (537537).

Almost surely, 2^4358997 is an apocalyptic number.

It is an amenable number.

4358997 is a deficient number, since it is larger than the sum of its proper divisors (2091447).

4358997 is a wasteful number, since it uses less digits than its factorization.

4358997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11860 (or 11857 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 4358997 is about 2087.8211130267. The cubic root of 4358997 is about 163.3536552067.

The spelling of 4358997 in words is "four million, three hundred fifty-eight thousand, nine hundred ninety-seven".