743725 has 12 divisors (see below), whose sum is σ = 937440. Its totient is φ = 585200.

The previous prime is 743711. The next prime is 743731. The reversal of 743725 is 527347.

It is not a de Polignac number, because 743725 - 2⁵ = 743693 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 743693 and 743702.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1566 + ... + 1984.

It is an arithmetic number, because the mean of its divisors is an integer number (78120).

2⁷⁴³⁷²⁵ is an apocalyptic number.

It is an amenable number.

743725 is a deficient number, since it is larger than the sum of its proper divisors (193715).

743725 is a wasteful number, since it uses less digits than its factorization.

743725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500 (or 495 counting only the distinct ones).

The product of its digits is 5880, while the sum is 28.

The square root of 743725 is about 862.3949211353. The cubic root of 743725 is about 90.6019322977.

The spelling of 743725 in words is "seven hundred forty-three thousand, seven hundred twenty-five".