1200234 has 48 divisors (see below), whose sum is σ = 2977344. Its totient is φ = 314880.

The previous prime is 1200233. The next prime is 1200253. The reversal of 1200234 is 4320021.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1200233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29254 + ... + 29294.

It is an arithmetic number, because the mean of its divisors is an integer number (62028).

2^1200234 is an apocalyptic number.

1200234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1200234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1488672).

1200234 is an abundant number, since it is smaller than the sum of its proper divisors (1777110).

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

1200234 is a wasteful number, since it uses less digits than its factorization.

1200234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 1200234 is about 1095.5519157028. The cubic root of 1200234 is about 106.2727637500.

Adding to 1200234 its reverse (4320021), we get a palindrome (5520255).

The spelling of 1200234 in words is "one million, two hundred thousand, two hundred thirty-four".