3230398 has 4 divisors (see below), whose sum is σ = 4845600. Its totient is φ = 1615198.

The previous prime is 3230393. The next prime is 3230401. The reversal of 3230398 is 8930323.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 807598 + ... + 807601.

It is an arithmetic number, because the mean of its divisors is an integer number (1211400).

Almost surely, 2^3230398 is an apocalyptic number.

3230398 is a deficient number, since it is larger than the sum of its proper divisors (1615202).

3230398 is a wasteful number, since it uses less digits than its factorization.

3230398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615201.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3230398 is about 1797.3307987124. The cubic root of 3230398 is about 147.8264034721.

The spelling of 3230398 in words is "three million, two hundred thirty thousand, three hundred ninety-eight".