746225 has 12 divisors (see below), whose sum is σ = 974640. Its totient is φ = 565200.

The previous prime is 746209. The next prime is 746227. The reversal of 746225 is 522647.

It is not a de Polignac number, because 746225 - 2⁴ = 746209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 746194 and 746203.

It is not an unprimeable number, because it can be changed into a prime (746227) by changing a digit.

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, 311 + ... + 1260.

It is an arithmetic number, because the mean of its divisors is an integer number (81220).

2⁷⁴⁶²²⁵ is an apocalyptic number.

It is an amenable number.

746225 is a deficient number, since it is larger than the sum of its proper divisors (228415).

746225 is a wasteful number, since it uses less digits than its factorization.

746225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600 (or 1595 counting only the distinct ones).

The product of its digits is 3360, while the sum is 26.

The square root of 746225 is about 863.8431570604. The cubic root of 746225 is about 90.7033369424.

The spelling of 746225 in words is "seven hundred forty-six thousand, two hundred twenty-five".