1233760 has 48 divisors (see below), whose sum is σ = 3184272. Its totient is φ = 448000.

The previous prime is 1233751. The next prime is 1233761. The reversal of 1233760 is 673321.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1410 + ... + 2110.

It is an arithmetic number, because the mean of its divisors is an integer number (66339).

2^1233760 is an apocalyptic number.

1233760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1233760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1592136).

1233760 is an abundant number, since it is smaller than the sum of its proper divisors (1950512).

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

1233760 is a wasteful number, since it uses less digits than its factorization.

1233760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 1233760 is about 1110.7474960584. The cubic root of 1233760 is about 107.2531925812.

It can be divided in two parts, 123 and 3760, that added together give a palindrome (3883).

The spelling of 1233760 in words is "one million, two hundred thirty-three thousand, seven hundred sixty".