732725 has 24 divisors (see below), whose sum is σ = 1071360. Its totient is φ = 486720.

The previous prime is 732713. The next prime is 732731. The reversal of 732725 is 527237.

It is not a de Polignac number, because 732725 - 2⁴ = 732709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 732694 and 732703.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 732725.

It is an unprimeable 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 23 ways as a sum of consecutive naturals, for example, 9236 + ... + 9314.

It is an arithmetic number, because the mean of its divisors is an integer number (44640).

2⁷³²⁷²⁵ is an apocalyptic number.

It is an amenable number.

732725 is a deficient number, since it is larger than the sum of its proper divisors (338635).

732725 is a wasteful number, since it uses less digits than its factorization.

732725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 144 counting only the distinct ones).

The product of its digits is 2940, while the sum is 26.

The square root of 732725 is about 855.9935747422. The cubic root of 732725 is about 90.1530318254.

The spelling of 732725 in words is "seven hundred thirty-two thousand, seven hundred twenty-five".