4397098 has 8 divisors (see below), whose sum is σ = 6620292. Its totient is φ = 2190336.

The previous prime is 4397087. The next prime is 4397131. The reversal of 4397098 is 8907934.

It can be written as a sum of positive squares in 2 ways, for example, as 4272489 + 124609 = 2067^2 + 353^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4397098.

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, 3415 + ... + 4522.

Almost surely, 2^4397098 is an apocalyptic number.

4397098 is a deficient number, since it is larger than the sum of its proper divisors (2223194).

4397098 is a wasteful number, since it uses less digits than its factorization.

4397098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8216.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 4397098 is about 2096.9258451362. The cubic root of 4397098 is about 163.8282208891.

The spelling of 4397098 in words is "four million, three hundred ninety-seven thousand, ninety-eight".