732496 has 20 divisors (see below), whose sum is σ = 1503252. Its totient is φ = 344576.

The previous prime is 732493. The next prime is 732497. The reversal of 732496 is 694237.

It can be written as a sum of positive squares in 2 ways, for example, as 440896 + 291600 = 664^2 + 540^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (732491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1075 + ... + 1618.

2⁷³²⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

732496 is an abundant number, since it is smaller than the sum of its proper divisors (770756).

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

732496 is a wasteful number, since it uses less digits than its factorization.

732496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718 (or 2712 counting only the distinct ones).

The product of its digits is 9072, while the sum is 31.

The square root of 732496 is about 855.8598016030. The cubic root of 732496 is about 90.1436389447.

The spelling of 732496 in words is "seven hundred thirty-two thousand, four hundred ninety-six".