945259 has 12 divisors (see below), whose sum is σ = 1116288. Its totient is φ = 798000.

The previous prime is 945233. The next prime is 945289. The reversal of 945259 is 952549.

It is not a de Polignac number, because 945259 - 2⁵ = 945227 is a prime.

It is an Ulam number.

It is a Duffinian number.

945259 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (945209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4854 + ... + 5044.

It is an arithmetic number, because the mean of its divisors is an integer number (93024).

2⁹⁴⁵²⁵⁹ is an apocalyptic number.

945259 is a deficient number, since it is larger than the sum of its proper divisors (171029).

945259 is a wasteful number, since it uses less digits than its factorization.

945259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 299 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 945259 is about 972.2443108602. The cubic root of 945259 is about 98.1409536314.

The spelling of 945259 in words is "nine hundred forty-five thousand, two hundred fifty-nine".