745325 has 12 divisors (see below), whose sum is σ = 1056480. Its totient is φ = 510960.

The previous prime is 745307. The next prime is 745337. The reversal of 745325 is 523547.

It is not a de Polignac number, because 745325 - 2¹⁰ = 744301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 745294 and 745303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1955 + ... + 2304.

It is an arithmetic number, because the mean of its divisors is an integer number (88040).

2⁷⁴⁵³²⁵ is an apocalyptic number.

It is an amenable number.

745325 is a deficient number, since it is larger than the sum of its proper divisors (311155).

745325 is a wasteful number, since it uses less digits than its factorization.

745325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4276 (or 4271 counting only the distinct ones).

The product of its digits is 4200, while the sum is 26.

The square root of 745325 is about 863.3220719986. The cubic root of 745325 is about 90.6668573982. Note that the first 3 decimals are identical.

The spelling of 745325 in words is "seven hundred forty-five thousand, three hundred twenty-five".