732396 has 24 divisors (see below), whose sum is σ = 1953280. Its totient is φ = 209232.

The previous prime is 732373. The next prime is 732439. The reversal of 732396 is 693237.

It is a happy number.

It is an unprimeable number.

732396 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4276 + ... + 4443.

2⁷³²³⁹⁶ is an apocalyptic number.

It is an amenable number.

732396 is an abundant number, since it is smaller than the sum of its proper divisors (1220884).

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

732396 is a wasteful number, since it uses less digits than its factorization.

732396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8733 (or 8731 counting only the distinct ones).

The product of its digits is 6804, while the sum is 30.

The square root of 732396 is about 855.8013788257. The cubic root of 732396 is about 90.1395366360.

It can be divided in two parts, 732 and 396, that added together give a triangular number (1128 = T₄₇).

The spelling of 732396 in words is "seven hundred thirty-two thousand, three hundred ninety-six".