1233732 has 12 divisors (see below), whose sum is σ = 2878736. Its totient is φ = 411240.

The previous prime is 1233721. The next prime is 1233751. The reversal of 1233732 is 2373321.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1233699 and 1233708.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51394 + ... + 51417.

2^1233732 is an apocalyptic number.

1233732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1233732 is an abundant number, since it is smaller than the sum of its proper divisors (1645004).

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

1233732 is a wasteful number, since it uses less digits than its factorization.

1233732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102818 (or 102816 counting only the distinct ones).

The product of its digits is 756, while the sum is 21.

The square root of 1233732 is about 1110.7348918621. The cubic root of 1233732 is about 107.2523812100.

The spelling of 1233732 in words is "one million, two hundred thirty-three thousand, seven hundred thirty-two".