3200398 has 8 divisors (see below), whose sum is σ = 5053320. Its totient is φ = 1515960.

The previous prime is 3200383. The next prime is 3200401. The reversal of 3200398 is 8930023.

It is a happy number.

3200398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 42073 + ... + 42148.

It is an arithmetic number, because the mean of its divisors is an integer number (631665).

Almost surely, 2^3200398 is an apocalyptic number.

3200398 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3200398 is a deficient number, since it is larger than the sum of its proper divisors (1852922).

3200398 is a wasteful number, since it uses less digits than its factorization.

3200398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84242.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3200398 is about 1788.9656229229. The cubic root of 3200398 is about 147.3673690446.

The spelling of 3200398 in words is "three million, two hundred thousand, three hundred ninety-eight".