3230250 has 64 divisors (see below), whose sum is σ = 8311680. Its totient is φ = 835200.

The previous prime is 3230243. The next prime is 3230257. The reversal of 3230250 is 520323.

It is an interprime number because it is at equal distance from previous prime (3230243) and next prime (3230257).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (3230257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44214 + ... + 44286.

It is an arithmetic number, because the mean of its divisors is an integer number (129870).

Almost surely, 2^3230250 is an apocalyptic number.

3230250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4155840).

3230250 is an abundant number, since it is smaller than the sum of its proper divisors (5081430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3230250 is a wasteful number, since it uses less digits than its factorization.

3230250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 3230250 is about 1797.2896260759. The cubic root of 3230250 is about 147.8241458925.

Adding to 3230250 its reverse (520323), we get a palindrome (3750573).

The spelling of 3230250 in words is "three million, two hundred thirty thousand, two hundred fifty".